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Communication Protocol

Communication Protocol

Ideal for Automation

Ideal for Automation

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Selections

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Brand

Detection Type

Detection Type

Price

Price

  • €3.00 - €80.00

Protection Rating

Protection Rating

Features

Features

Subcategory
Movement
Movement
Doors and windows
Doors and windows
Temperature and Humidity
Temperature and Humidity
Gas and Smoke
Gas and Smoke
Water
Water
Human Presence
Human Presence
Vibration and Shock
Vibration and Shock
Light and Brightness Intensity
Light and Brightness Intensity

Active filters

  • Communication Protocol: RF 433MHz
  • Communication Protocol: Wired
      rating 0 review
      Sonoff PIR3-RF
      €9.98€10.98
      Sonoff PIR3-RF 433MHZ Motion Sensor With Alarm NotificationSonoff PIR3-RF
          rating 0 review
          Sonoff PIR3-RF
          €9.98€10.98Regular price-€1.00 offPrice
          Sonoff PIR3-RF 433MHZ Motion Sensor With Alarm NotificationSonoff PIR3-RF
              Sonoff PIR3-RF
              Sensors and Detectors
              433MHZ Motion Sensor With Alarm Notification
              rating 0 review
              €9.98€10.98Regular price-€1.00 offPrice
              Quick View
              Sonoff PIR3-RF 433MHZ Motion Sensor With Alarm NotificationSonoff PIR3-RF
                  Sonoff PIR3-RF
                  Sensors and Detectors
                  433MHZ Motion Sensor With Alarm Notification
                  rating 0 review
                  €9.98€10.98Regular price-€1.00 offPrice
                  Quick View
                      Tuya 433Mhz Wireless Door and Window Sensor
                      €3.99€4.99
                      Tuya RF 433Mhz Wireless Door and Window Magnetic SensorTuya 433Mhz Wireless Door and Window Sensor
                          Tuya 433Mhz Wireless Door and Window Sensor
                          €3.99€4.99Regular price-€1.00 offPrice
                          Tuya RF 433Mhz Wireless Door and Window Magnetic SensorTuya 433Mhz Wireless Door and Window Sensor
                              Tuya 433Mhz Wireless Door and Window Sensor
                              Sensors and Detectors
                              Magnetic Contact Sensor with Integrated Antenna
                              €3.99€4.99Regular price-€1.00 offPrice
                              Quick View
                              Tuya RF 433Mhz Wireless Door and Window Magnetic SensorTuya 433Mhz Wireless Door and Window Sensor
                                  Tuya 433Mhz Wireless Door and Window Sensor
                                  Sensors and Detectors
                                  Magnetic Contact Sensor with Integrated Antenna
                                  €3.99€4.99Regular price-€1.00 offPrice
                                  Quick View
                                      Tuya Wireless PIR Motion Sensor with Pet Immunity
                                      €15.90€18.90
                                      Tuya RF 433Mhz Wireless PIR Motion Sensor with Animal ProtectionTuya Wireless PIR Motion Sensor with Pet Immunity
                                          Tuya Wireless PIR Motion Sensor with Pet Immunity
                                          €15.90€18.90Regular price-€3.00 offPrice
                                          Tuya RF 433Mhz Wireless PIR Motion Sensor with Animal ProtectionTuya Wireless PIR Motion Sensor with Pet Immunity
                                              Tuya Wireless PIR Motion Sensor with Pet Immunity
                                              wireless sensors
                                              RF 433Mhz Wireless Motion Sensor with Animal Protection
                                              €15.90€18.90Regular price-€3.00 offPrice
                                              Quick View
                                              Tuya RF 433Mhz Wireless PIR Motion Sensor with Animal ProtectionTuya Wireless PIR Motion Sensor with Pet Immunity
                                                  Tuya Wireless PIR Motion Sensor with Pet Immunity
                                                  wireless sensors
                                                  RF 433Mhz Wireless Motion Sensor with Animal Protection
                                                  €15.90€18.90Regular price-€3.00 offPrice
                                                  Quick View
                                                      Tuya PIR Wireless Motion Sensor
                                                      €7.89€9.89
                                                      Tuya PIR RF433Mhz Wireless Motion Sensor with wide field of viewTuya PIR Wireless Motion Sensor
                                                          Tuya PIR Wireless Motion Sensor
                                                          €7.89€9.89Regular price-€2.00 offPrice
                                                          Tuya PIR RF433Mhz Wireless Motion Sensor with wide field of viewTuya PIR Wireless Motion Sensor
                                                              Tuya PIR Wireless Motion Sensor
                                                              Sensors and Detectors
                                                              433Mhz RF motion detector with 110 ° wide field of view
                                                              €7.89€9.89Regular price-€2.00 offPrice
                                                              Quick View
                                                              Tuya PIR RF433Mhz Wireless Motion Sensor with wide field of viewTuya PIR Wireless Motion Sensor
                                                                  Tuya PIR Wireless Motion Sensor
                                                                  Sensors and Detectors
                                                                  433Mhz RF motion detector with 110 ° wide field of view
                                                                  €7.89€9.89Regular price-€2.00 offPrice
                                                                  Quick View
                                                                      rating 0 review
                                                                      Sonoff DW2-RF
                                                                      €3.90€7.90
                                                                      Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
                                                                          rating 0 review
                                                                          Sonoff DW2-RF
                                                                          €3.90€7.90Regular price-€4.00 offPrice
                                                                          Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
                                                                              Sonoff DW2-RF
                                                                              Sensors and Detectors
                                                                              433MHZ Wireless Door and Window Sensor
                                                                              rating 0 review
                                                                              €3.90€7.90Regular price-€4.00 offPrice
                                                                              Quick View
                                                                              Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
                                                                                  Sonoff DW2-RF
                                                                                  Sensors and Detectors
                                                                                  433MHZ Wireless Door and Window Sensor
                                                                                  rating 0 review
                                                                                  €3.90€7.90Regular price-€4.00 offPrice
                                                                                  Quick View
                                                                                      Tuya Photoelectric Heat and Smoke Detector with Alarm
                                                                                      €11.99€13.99
                                                                                      Tuya Photoelectric Heat and Smoke Detector with Battery AlarmTuya Photoelectric Heat and Smoke Detector with Alarm
                                                                                          Tuya Photoelectric Heat and Smoke Detector with Alarm
                                                                                          €11.99€13.99Regular price-€2.00 offPrice
                                                                                          Tuya Photoelectric Heat and Smoke Detector with Battery AlarmTuya Photoelectric Heat and Smoke Detector with Alarm
                                                                                              Tuya Photoelectric Heat and Smoke Detector with Alarm
                                                                                              wireless sensors
                                                                                              2 in 1 Wireless Sensor for Fire Alarms
                                                                                              €11.99€13.99Regular price-€2.00 offPrice
                                                                                              Quick View
                                                                                              Tuya Photoelectric Heat and Smoke Detector with Battery AlarmTuya Photoelectric Heat and Smoke Detector with Alarm
                                                                                                  Tuya Photoelectric Heat and Smoke Detector with Alarm
                                                                                                  wireless sensors
                                                                                                  2 in 1 Wireless Sensor for Fire Alarms
                                                                                                  €11.99€13.99Regular price-€2.00 offPrice
                                                                                                  Quick View
                                                                                                      Tuya RF433 Wireless Carbon Monoxide Detector
                                                                                                      €12.90€18.90
                                                                                                      Tuya Wireless Smart Smoke and CO Detector with SirenTuya RF433 Wireless Carbon Monoxide Detector
                                                                                                          Tuya RF433 Wireless Carbon Monoxide Detector
                                                                                                          €12.90€18.90Regular price-€6.00 offPrice
                                                                                                          Tuya Wireless Smart Smoke and CO Detector with SirenTuya RF433 Wireless Carbon Monoxide Detector
                                                                                                              Tuya RF433 Wireless Carbon Monoxide Detector
                                                                                                              Gas and Smoke
                                                                                                              Battery operated CO detector with integrated 85dB siren
                                                                                                              €12.90€18.90Regular price-€6.00 offPrice
                                                                                                              Quick View
                                                                                                              Tuya Wireless Smart Smoke and CO Detector with SirenTuya RF433 Wireless Carbon Monoxide Detector
                                                                                                                  Tuya RF433 Wireless Carbon Monoxide Detector
                                                                                                                  Gas and Smoke
                                                                                                                  Battery operated CO detector with integrated 85dB siren
                                                                                                                  €12.90€18.90Regular price-€6.00 offPrice
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                                                                                                                      RF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                      €28.72€35.90
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                                                                                                                      RF433 Interconnected Gas and Carbon Monoxide DetectorRF433 Interconnected Combined Gas and Carbon Monoxide Detector
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                                                                                                                          RF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                          €28.72€35.90Regular price-20% offPrice
                                                                                                                          OFFER ENDS IN
                                                                                                                          RF433 Interconnected Gas and Carbon Monoxide DetectorRF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                              RF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                              wireless sensors
                                                                                                                              Wireless Detector with Display and Integrated Siren - Powered by Electric Cable
                                                                                                                              rating 0 review
                                                                                                                              €28.72€35.90Regular price-20% offPrice
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                                                                                                                              RF433 Interconnected Gas and Carbon Monoxide DetectorRF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                                  RF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                                  wireless sensors
                                                                                                                                  Wireless Detector with Display and Integrated Siren - Powered by Electric Cable
                                                                                                                                  rating 0 review
                                                                                                                                  €28.72€35.90Regular price-20% offPrice
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                                                                                                                                      rating 0 review
                                                                                                                                      Tuya RF433 Wireless Water Level Measurement Kit with Display and Socket
                                                                                                                                      €74.90€79.90
                                                                                                                                      Tuya Automatic Water Level Control System with AlarmsTuya RF433 Wireless Water Level Measurement Kit with Display and Socket
                                                                                                                                          rating 0 review
                                                                                                                                          Tuya RF433 Wireless Water Level Measurement Kit with Display and Socket
                                                                                                                                          €74.90€79.90Regular price-€5.00 offPrice
                                                                                                                                          Tuya Automatic Water Level Control System with AlarmsTuya RF433 Wireless Water Level Measurement Kit with Display and Socket
                                                                                                                                              Tuya RF433 Wireless Water Level Measurement Kit with Display and Socket
                                                                                                                                              Water
                                                                                                                                              Ultrasonic Liquid Monitoring System for Tanks
                                                                                                                                              rating 0 review
                                                                                                                                              €74.90€79.90Regular price-€5.00 offPrice
                                                                                                                                              Quick View
                                                                                                                                              Tuya Automatic Water Level Control System with AlarmsTuya RF433 Wireless Water Level Measurement Kit with Display and Socket
                                                                                                                                                  Tuya RF433 Wireless Water Level Measurement Kit with Display and Socket
                                                                                                                                                  Water
                                                                                                                                                  Ultrasonic Liquid Monitoring System for Tanks
                                                                                                                                                  rating 0 review
                                                                                                                                                  €74.90€79.90Regular price-€5.00 offPrice
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                                                                                                                                                      Tuya Wireless Motion Sensor for Curtain Effect Windows
                                                                                                                                                      €9.90€14.90
                                                                                                                                                      Tuya motion sensor for windows - Super wireless and cordlessTuya Wireless Motion Sensor for Curtain Effect Windows
                                                                                                                                                          Tuya Wireless Motion Sensor for Curtain Effect Windows
                                                                                                                                                          €9.90€14.90Regular price-€5.00 offPrice
                                                                                                                                                          Tuya motion sensor for windows - Super wireless and cordlessTuya Wireless Motion Sensor for Curtain Effect Windows
                                                                                                                                                              Tuya Wireless Motion Sensor for Curtain Effect Windows
                                                                                                                                                              wireless sensors
                                                                                                                                                              RF433 MHz Passive Infrared Detector for Windows
                                                                                                                                                              €9.90€14.90Regular price-€5.00 offPrice
                                                                                                                                                              Quick View
                                                                                                                                                              Tuya motion sensor for windows - Super wireless and cordlessTuya Wireless Motion Sensor for Curtain Effect Windows
                                                                                                                                                                  Tuya Wireless Motion Sensor for Curtain Effect Windows
                                                                                                                                                                  wireless sensors
                                                                                                                                                                  RF433 MHz Passive Infrared Detector for Windows
                                                                                                                                                                  €9.90€14.90Regular price-€5.00 offPrice
                                                                                                                                                                  Quick View
                                                                                                                                                                  • New
                                                                                                                                                                    rating 0 review
                                                                                                                                                                    Tuya DC12V Wired Curtain PIR Motion Sensor
                                                                                                                                                                    €15.90
                                                                                                                                                                    Wired Motion Sensor curtain effectTuya DC12V Wired Curtain PIR Motion Sensor
                                                                                                                                                                    • New
                                                                                                                                                                      rating 0 review
                                                                                                                                                                      Tuya DC12V Wired Curtain PIR Motion Sensor
                                                                                                                                                                      €15.90Price
                                                                                                                                                                      Wired Motion Sensor curtain effectTuya DC12V Wired Curtain PIR Motion Sensor
                                                                                                                                                                      • New
                                                                                                                                                                        Tuya DC12V Wired Curtain PIR Motion Sensor
                                                                                                                                                                        Wired Sensors
                                                                                                                                                                        Curtain Detection : Perimeter protection for doors, windows, and balconies. Direction Recognition : Distinguishes entry and exit, reduces false alarms. Range 9 m / 30° : Targeted passage coverage, ideal for corridors and glass walls. NO/NC Output : Compatible with...
                                                                                                                                                                        rating 0 review
                                                                                                                                                                        €15.90Price
                                                                                                                                                                        Quick View
                                                                                                                                                                        Wired Motion Sensor curtain effectTuya DC12V Wired Curtain PIR Motion Sensor
                                                                                                                                                                        • New
                                                                                                                                                                          Tuya DC12V Wired Curtain PIR Motion Sensor
                                                                                                                                                                          Wired Sensors
                                                                                                                                                                          Curtain Detection : Perimeter protection for doors, windows, and balconies. Direction Recognition : Distinguishes entry and exit, reduces false alarms. Range 9 m / 30° : Targeted passage coverage, ideal for corridors and glass walls. NO/NC Output : Compatible with...
                                                                                                                                                                          rating 0 review
                                                                                                                                                                          €15.90Price
                                                                                                                                                                          Quick View
                                                                                                                                                                              Tuya Wireless Vibration Sensor
                                                                                                                                                                              €5.90€7.90
                                                                                                                                                                              Vibration Sensor: Advanced Protection for the Alarm SystemTuya Wireless Vibration Sensor
                                                                                                                                                                                  Tuya Wireless Vibration Sensor
                                                                                                                                                                                  €5.90€7.90Regular price-€2.00 offPrice
                                                                                                                                                                                  Vibration Sensor: Advanced Protection for the Alarm SystemTuya Wireless Vibration Sensor
                                                                                                                                                                                      Tuya Wireless Vibration Sensor
                                                                                                                                                                                      wireless sensors
                                                                                                                                                                                      RF433 Vibration Sensor
                                                                                                                                                                                      €5.90€7.90Regular price-€2.00 offPrice
                                                                                                                                                                                      Quick View
                                                                                                                                                                                      Vibration Sensor: Advanced Protection for the Alarm SystemTuya Wireless Vibration Sensor
                                                                                                                                                                                          Tuya Wireless Vibration Sensor
                                                                                                                                                                                          wireless sensors
                                                                                                                                                                                          RF433 Vibration Sensor
                                                                                                                                                                                          €5.90€7.90Regular price-€2.00 offPrice
                                                                                                                                                                                          Quick View
                                                                                                                                                                                              Tuya Wireless Smoke Detector with Alarm
                                                                                                                                                                                              €9.99€11.99
                                                                                                                                                                                              Protect your Home with a Wireless Smoke Detector with AlarmTuya Wireless Smoke Detector with Alarm
                                                                                                                                                                                                  Tuya Wireless Smoke Detector with Alarm
                                                                                                                                                                                                  €9.99€11.99Regular price-€2.00 offPrice
                                                                                                                                                                                                  Protect your Home with a Wireless Smoke Detector with AlarmTuya Wireless Smoke Detector with Alarm
                                                                                                                                                                                                      Tuya Wireless Smoke Detector with Alarm
                                                                                                                                                                                                      wireless sensors
                                                                                                                                                                                                      Wireless Smoke Detector for Alarm Kits
                                                                                                                                                                                                      €9.99€11.99Regular price-€2.00 offPrice
                                                                                                                                                                                                      Quick View
                                                                                                                                                                                                      Protect your Home with a Wireless Smoke Detector with AlarmTuya Wireless Smoke Detector with Alarm
                                                                                                                                                                                                          Tuya Wireless Smoke Detector with Alarm
                                                                                                                                                                                                          wireless sensors
                                                                                                                                                                                                          Wireless Smoke Detector for Alarm Kits
                                                                                                                                                                                                          €9.99€11.99Regular price-€2.00 offPrice
                                                                                                                                                                                                          Quick View
                                                                                                                                                                                                              rating 0 review
                                                                                                                                                                                                              Tuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                                              €14.90€16.90
                                                                                                                                                                                                              RF433 Tuya Natural Gas Methane Detector – CH₄ Leak AlarmTuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                                                  rating 0 review
                                                                                                                                                                                                                  Tuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                                                  €14.90€16.90Regular price-€2.00 offPrice
                                                                                                                                                                                                                  RF433 Tuya Natural Gas Methane Detector – CH₄ Leak AlarmTuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                                                      Tuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                                                      Gas and Smoke
                                                                                                                                                                                                                      Methane Gas Detector with Siren - Powered by Electric Cable
                                                                                                                                                                                                                      rating 0 review
                                                                                                                                                                                                                      €14.90€16.90Regular price-€2.00 offPrice
                                                                                                                                                                                                                      Quick View
                                                                                                                                                                                                                      RF433 Tuya Natural Gas Methane Detector – CH₄ Leak AlarmTuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                                                          Tuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                                                          Gas and Smoke
                                                                                                                                                                                                                          Methane Gas Detector with Siren - Powered by Electric Cable
                                                                                                                                                                                                                          rating 0 review
                                                                                                                                                                                                                          €14.90€16.90Regular price-€2.00 offPrice
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                                                                                                                                                                                                                              Tuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                                                                                                                                                              €15.92€19.90
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                                                                                                                                                                                                                              Smoke and Heat Detector Compatible with Alarm SystemsTuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
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                                                                                                                                                                                                                                  Tuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                                                                                                                                                                  €15.92€19.90Regular price-20% offPrice
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                                                                                                                                                                                                                                  Smoke and Heat Detector Compatible with Alarm SystemsTuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                                                                                                                                                                      Tuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                                                                                                                                                                      wireless sensors
                                                                                                                                                                                                                                      Battery-powered Heat and Smoke Sensor RF433Mhz
                                                                                                                                                                                                                                      €15.92€19.90Regular price-20% offPrice
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                                                                                                                                                                                                                                      Smoke and Heat Detector Compatible with Alarm SystemsTuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                                                                                                                                                                          Tuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                                                                                                                                                                          wireless sensors
                                                                                                                                                                                                                                          Battery-powered Heat and Smoke Sensor RF433Mhz
                                                                                                                                                                                                                                          €15.92€19.90Regular price-20% offPrice
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                                                                                                                                                                                                                                          Wifi Sensors and Detectors for a DIY Home Automation
                                                                                                                                                                                                                                          Sensors and Detectors
                                                                                                                                                                                                                                          Do you want to make your home safe thanks to the most modern home automation systems? Discover on Expert4house the best offers on motion sensors, presence detectors and much more!