Filter

Availability

Availability

Communication Protocol

Communication Protocol

Selections

Selections

Brand

Brand

Detection Type

Detection Type

Price

Price

  • €3.00 - €56.00

Active filters

  • Categories: Doors and windows
  • Categories: Gas and Smoke
  • Communication Protocol: RF 433MHz
  • Communication Protocol: Wired
  • Communication Protocol: Zigbee 3.0
Sonoff SNZB-04P Door and Window Sensor - Zigbee Smart ControlSonoff SNZB-04P Smart Zigbee Door and Window Sensor
      €11.90€15.90Regular price-€4.00 offPrice
      Sonoff SNZB-04P Door and Window Sensor - Zigbee Smart ControlSonoff SNZB-04P Smart Zigbee Door and Window Sensor
          SNZB-04P, Automation Assistant, Security Guardian
          €11.90€15.90Regular price-€4.00 offPrice
          Sonoff SNZB-04P Door and Window Sensor - Zigbee Smart ControlSonoff SNZB-04P Smart Zigbee Door and Window Sensor
              SNZB-04P, Automation Assistant, Security Guardian
              €11.90€15.90Regular price-€4.00 offPrice
              Tuya Smart ZigBee Carbon Monoxide and Smoke DetectorTuya ZigBee Smart Combined Carbon Monoxide and Smoke Detector with Alarm
              • New
                rating 0 review
                €18.90€23.90Regular price-€5.00 offPrice
                Tuya Smart ZigBee Carbon Monoxide and Smoke DetectorTuya ZigBee Smart Combined Carbon Monoxide and Smoke Detector with Alarm
                • New
                  2 in 1 detection smoke + carbon monoxide : a single sensor simultaneously monitors smoke and CO, reducing the number of installed devices. Zigbee Smart Home Technology : connects to a Zigbee Tuya/Smart Life gateway to send real-time notifications to your smartphone and integrate into home automation. ...
                  rating 0 review
                  €18.90€23.90Regular price-€5.00 offPrice
                  Tuya Smart ZigBee Carbon Monoxide and Smoke DetectorTuya ZigBee Smart Combined Carbon Monoxide and Smoke Detector with Alarm
                  • New
                    2 in 1 detection smoke + carbon monoxide : a single sensor simultaneously monitors smoke and CO, reducing the number of installed devices. Zigbee Smart Home Technology : connects to a Zigbee Tuya/Smart Life gateway to send real-time notifications to your smartphone and integrate into home automation. ...
                    rating 0 review
                    €18.90€23.90Regular price-€5.00 offPrice
                    Tuya Photoelectric Heat and Smoke Detector with Battery AlarmTuya 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
                            2 in 1 Wireless Sensor for Fire Alarms
                            €11.99€13.99Regular price-€2.00 offPrice
                            Tuya Photoelectric Heat and Smoke Detector with Battery AlarmTuya Photoelectric Heat and Smoke Detector with Alarm
                                2 in 1 Wireless Sensor for Fire Alarms
                                €11.99€13.99Regular price-€2.00 offPrice
                                Tuya RF 433Mhz Wireless Door and Window Magnetic SensorTuya 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
                                        Magnetic Contact Sensor with Integrated Antenna
                                        €3.99€4.99Regular price-€1.00 offPrice
                                        Tuya RF 433Mhz Wireless Door and Window Magnetic SensorTuya 433Mhz Wireless Door and Window Sensor
                                            Magnetic Contact Sensor with Integrated Antenna
                                            €3.99€4.99Regular price-€1.00 offPrice
                                                rating 0 review
                                                €3.90€7.90
                                                Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
                                                    rating 0 review
                                                    €3.90€7.90Regular price-€4.00 offPrice
                                                    Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
                                                        Sensors and Detectors
                                                        433MHZ Wireless Door and Window Sensor
                                                        rating 0 review
                                                        €3.90€7.90Regular price-€4.00 offPrice
                                                        Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
                                                            Sensors and Detectors
                                                            433MHZ Wireless Door and Window Sensor
                                                            rating 0 review
                                                            €3.90€7.90Regular price-€4.00 offPrice
                                                            Tuya Wireless Smart Smoke and CO Detector with SirenTuya 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
                                                                    Battery operated CO detector with integrated 85dB siren
                                                                    €12.90€18.90Regular price-€6.00 offPrice
                                                                    Tuya Wireless Smart Smoke and CO Detector with SirenTuya RF433 Wireless Carbon Monoxide Detector
                                                                        Battery operated CO detector with integrated 85dB siren
                                                                        €12.90€18.90Regular price-€6.00 offPrice
                                                                            00
                                                                            day
                                                                            :
                                                                            00
                                                                            hour
                                                                            :
                                                                            00
                                                                            min
                                                                            :
                                                                            00
                                                                            sec
                                                                            €15.92€19.90
                                                                            OFFER ENDS IN
                                                                            Smoke and Heat Detector Compatible with Alarm SystemsTuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                00
                                                                                day
                                                                                :
                                                                                00
                                                                                hour
                                                                                :
                                                                                00
                                                                                min
                                                                                :
                                                                                00
                                                                                sec
                                                                                €15.92€19.90Regular price-20% offPrice
                                                                                OFFER ENDS IN
                                                                                Smoke and Heat Detector Compatible with Alarm SystemsTuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                    Battery-powered Heat and Smoke Sensor RF433Mhz
                                                                                    €15.92€19.90Regular price-20% offPrice
                                                                                    OFFER ENDS IN
                                                                                    00
                                                                                    day
                                                                                    :
                                                                                    00
                                                                                    hour
                                                                                    :
                                                                                    00
                                                                                    min
                                                                                    :
                                                                                    00
                                                                                    sec
                                                                                    Smoke and Heat Detector Compatible with Alarm SystemsTuya Wireless Heat and Smoke Detector with Siren for Alarm Systems
                                                                                        Battery-powered Heat and Smoke Sensor RF433Mhz
                                                                                        €15.92€19.90Regular price-20% offPrice
                                                                                        OFFER ENDS IN
                                                                                        00
                                                                                        day
                                                                                        :
                                                                                        00
                                                                                        hour
                                                                                        :
                                                                                        00
                                                                                        min
                                                                                        :
                                                                                        00
                                                                                        sec
                                                                                            00
                                                                                            day
                                                                                            :
                                                                                            00
                                                                                            hour
                                                                                            :
                                                                                            00
                                                                                            min
                                                                                            :
                                                                                            00
                                                                                            sec
                                                                                            €3.99€4.99
                                                                                            OFFER ENDS IN
                                                                                            Magnetic Contact Sensor for Doors and Windows for Alarms and SecurityTuya Wireless Magnetic Door Sensor with Integrated Antenna
                                                                                                00
                                                                                                day
                                                                                                :
                                                                                                00
                                                                                                hour
                                                                                                :
                                                                                                00
                                                                                                min
                                                                                                :
                                                                                                00
                                                                                                sec
                                                                                                €3.99€4.99Regular price-20% offPrice
                                                                                                OFFER ENDS IN
                                                                                                Magnetic Contact Sensor for Doors and Windows for Alarms and SecurityTuya Wireless Magnetic Door Sensor with Integrated Antenna
                                                                                                    RF433 Mhz Magnetic Contact Opening Sensor
                                                                                                    €3.99€4.99Regular price-20% offPrice
                                                                                                    OFFER ENDS IN
                                                                                                    00
                                                                                                    day
                                                                                                    :
                                                                                                    00
                                                                                                    hour
                                                                                                    :
                                                                                                    00
                                                                                                    min
                                                                                                    :
                                                                                                    00
                                                                                                    sec
                                                                                                    Magnetic Contact Sensor for Doors and Windows for Alarms and SecurityTuya Wireless Magnetic Door Sensor with Integrated Antenna
                                                                                                        RF433 Mhz Magnetic Contact Opening Sensor
                                                                                                        €3.99€4.99Regular price-20% offPrice
                                                                                                        OFFER ENDS IN
                                                                                                        00
                                                                                                        day
                                                                                                        :
                                                                                                        00
                                                                                                        hour
                                                                                                        :
                                                                                                        00
                                                                                                        min
                                                                                                        :
                                                                                                        00
                                                                                                        sec
                                                                                                        Tuya Smart Smoke Detector ZigBee compatible with Alexa and GoogleTuya Smoke Detector Smart ZigBee
                                                                                                            €15.90€19.90Regular price-€4.00 offPrice
                                                                                                            Tuya Smart Smoke Detector ZigBee compatible with Alexa and GoogleTuya Smoke Detector Smart ZigBee
                                                                                                                Smart Smoke Detection Alarm
                                                                                                                €15.90€19.90Regular price-€4.00 offPrice
                                                                                                                Tuya Smart Smoke Detector ZigBee compatible with Alexa and GoogleTuya Smoke Detector Smart ZigBee
                                                                                                                    Smart Smoke Detection Alarm
                                                                                                                    €15.90€19.90Regular price-€4.00 offPrice
                                                                                                                        00
                                                                                                                        day
                                                                                                                        :
                                                                                                                        00
                                                                                                                        hour
                                                                                                                        :
                                                                                                                        00
                                                                                                                        min
                                                                                                                        :
                                                                                                                        00
                                                                                                                        sec
                                                                                                                        rating 0 review
                                                                                                                        €28.72€35.90
                                                                                                                        OFFER ENDS IN
                                                                                                                        RF433 Interconnected Gas and Carbon Monoxide DetectorRF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                            00
                                                                                                                            day
                                                                                                                            :
                                                                                                                            00
                                                                                                                            hour
                                                                                                                            :
                                                                                                                            00
                                                                                                                            min
                                                                                                                            :
                                                                                                                            00
                                                                                                                            sec
                                                                                                                            rating 0 review
                                                                                                                            €28.72€35.90Regular price-20% offPrice
                                                                                                                            OFFER ENDS IN
                                                                                                                            RF433 Interconnected Gas and Carbon Monoxide DetectorRF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                                Wireless Detector with Display and Integrated Siren - Powered by Electric Cable
                                                                                                                                rating 0 review
                                                                                                                                €28.72€35.90Regular price-20% offPrice
                                                                                                                                OFFER ENDS IN
                                                                                                                                00
                                                                                                                                day
                                                                                                                                :
                                                                                                                                00
                                                                                                                                hour
                                                                                                                                :
                                                                                                                                00
                                                                                                                                min
                                                                                                                                :
                                                                                                                                00
                                                                                                                                sec
                                                                                                                                RF433 Interconnected Gas and Carbon Monoxide DetectorRF433 Interconnected Combined Gas and Carbon Monoxide Detector
                                                                                                                                    Wireless Detector with Display and Integrated Siren - Powered by Electric Cable
                                                                                                                                    rating 0 review
                                                                                                                                    €28.72€35.90Regular price-20% offPrice
                                                                                                                                    OFFER ENDS IN
                                                                                                                                    00
                                                                                                                                    day
                                                                                                                                    :
                                                                                                                                    00
                                                                                                                                    hour
                                                                                                                                    :
                                                                                                                                    00
                                                                                                                                    min
                                                                                                                                    :
                                                                                                                                    00
                                                                                                                                    sec
                                                                                                                                    Protect Your Home: Tuya ZigBee Smart Smoke DetectorTuya Smart ZigBee Smoke Detector with Integrated Siren
                                                                                                                                        rating 0 review
                                                                                                                                        €28.90€38.90Regular price-€10.00 offPrice
                                                                                                                                        Protect Your Home: Tuya ZigBee Smart Smoke DetectorTuya Smart ZigBee Smoke Detector with Integrated Siren
                                                                                                                                            Photoelectric Smoke Detector with Siren and Flashing LED
                                                                                                                                            rating 0 review
                                                                                                                                            €28.90€38.90Regular price-€10.00 offPrice
                                                                                                                                            Protect Your Home: Tuya ZigBee Smart Smoke DetectorTuya Smart ZigBee Smoke Detector with Integrated Siren
                                                                                                                                                Photoelectric Smoke Detector with Siren and Flashing LED
                                                                                                                                                rating 0 review
                                                                                                                                                €28.90€38.90Regular price-€10.00 offPrice
                                                                                                                                                    Tuya Smart Gas Detector with Siren: your ally against flamesTuya Methane Gas Detector Smart ZigBee with Siren
                                                                                                                                                        rating 0 review
                                                                                                                                                        €35.89€45.89Regular price-€10.00 offPrice
                                                                                                                                                        Tuya Smart Gas Detector with Siren: your ally against flamesTuya Methane Gas Detector Smart ZigBee with Siren
                                                                                                                                                            Natural Gas, Methane CH4 leak detector
                                                                                                                                                            rating 0 review
                                                                                                                                                            €35.89€45.89Regular price-€10.00 offPrice
                                                                                                                                                            Tuya Smart Gas Detector with Siren: your ally against flamesTuya Methane Gas Detector Smart ZigBee with Siren
                                                                                                                                                                Natural Gas, Methane CH4 leak detector
                                                                                                                                                                rating 0 review
                                                                                                                                                                €35.89€45.89Regular price-€10.00 offPrice
                                                                                                                                                                Protect your Home with a Wireless Smoke Detector with AlarmTuya 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
                                                                                                                                                                        Wireless Smoke Detector for Alarm Kits
                                                                                                                                                                        €9.99€11.99Regular price-€2.00 offPrice
                                                                                                                                                                        Protect your Home with a Wireless Smoke Detector with AlarmTuya Wireless Smoke Detector with Alarm
                                                                                                                                                                            Wireless Smoke Detector for Alarm Kits
                                                                                                                                                                            €9.99€11.99Regular price-€2.00 offPrice
                                                                                                                                                                                RF433 Tuya Natural Gas Methane Detector – CH₄ Leak AlarmTuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                    rating 0 review
                                                                                                                                                                                    €14.90€16.90Regular price-€2.00 offPrice
                                                                                                                                                                                    RF433 Tuya Natural Gas Methane Detector – CH₄ Leak AlarmTuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                        Methane Gas Detector with Siren - Powered by Electric Cable
                                                                                                                                                                                        rating 0 review
                                                                                                                                                                                        €14.90€16.90Regular price-€2.00 offPrice
                                                                                                                                                                                        RF433 Tuya Natural Gas Methane Detector – CH₄ Leak AlarmTuya RF433 Wireless Natural Gas Leak Detector
                                                                                                                                                                                            Methane Gas Detector with Siren - Powered by Electric Cable
                                                                                                                                                                                            rating 0 review
                                                                                                                                                                                            €14.90€16.90Regular price-€2.00 offPrice
                                                                                                                                                                                                Tuya ZigBee Window Door Sensor Mini Smart compatible Alexa GoogleTuya ZigBee Window Door Sensor Mini Smart
                                                                                                                                                                                                    rating 0 review
                                                                                                                                                                                                    €10.99€13.99Regular price-€3.00 offPrice
                                                                                                                                                                                                    Tuya ZigBee Window Door Sensor Mini Smart compatible Alexa GoogleTuya ZigBee Window Door Sensor Mini Smart
                                                                                                                                                                                                        ZigBee Mini wireless magnetic contact for doors and windows
                                                                                                                                                                                                        rating 0 review
                                                                                                                                                                                                        €10.99€13.99Regular price-€3.00 offPrice
                                                                                                                                                                                                        Tuya ZigBee Window Door Sensor Mini Smart compatible Alexa GoogleTuya ZigBee Window Door Sensor Mini Smart
                                                                                                                                                                                                            ZigBee Mini wireless magnetic contact for doors and windows
                                                                                                                                                                                                            rating 0 review
                                                                                                                                                                                                            €10.99€13.99Regular price-€3.00 offPrice
                                                                                                                                                                                                            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!