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Expert4House – Smart Home Automation
Tuya Smart Wi-Fi Battery-Powered Combined Smoke and Carbon Monoxide Detector
€29.90
€34.90
Save €5.00Tax included
No review at the moment
- Smart combination detector: a single device for detecting smoke and CO, ideal for enhancing home safety in a practical, all-in-one solution.
- WiFi version compatible with Tuya Smart and Smart Life: connects to a 2.4 GHz WiFi network and can be paired with the app for integration into your smart home ecosystem.
- Built-in LCD display: shows device information and, when detection occurs, displays smoke and carbon monoxide readings.
- Dual high-reliability sensor: uses a photoelectric sensor for smoke and an electrochemical sensor for carbon monoxide, ensuring accurate and stable detection.
- Powerful audible alarm: in case of danger, activates a ≥85 dB siren at 3 meters, accompanied by a dedicated light indicator.
- Battery powered: runs on 2 x 1.5V AA (LR6) batteries, with an indicative lifespan of up to 3 years under normal use.
- TEST / SILENCE function: the front button lets you test the device and temporarily silence the alarm when needed.
- Low-battery and fault alerts: notifies low battery, faults, and end of sensor life to keep the detector’s status under control.
- Sensor life up to 10 years: designed for long-term reliability, with end-of-life indication when the sensor needs replacement.
- Ceiling or wall installation: can be mounted on the ceiling or wall, adapting easily to different home environments.
- Compliant with European standards: product compliant with EN 14604:2005/AC:2008 and EN 50291-1:2018+AC:2021-01.
- Covers up to 40 m²: suitable for protecting indoor areas with a detection coverage of up to 40 m² within the room.
Secure payments: cards, PayPal, bank transfer, and installments
Delivery within 48 hours: Free shipping on orders over €150 across Europe
Easy 14-day returns: follow the steps to get your refund
The 2-in-1 smart detector that protects your home from smoke and carbon monoxide
With just one device, you can significantly increase your home's security against two invisible but very serious dangers: smoke and carbon monoxide . Designed to offer more comprehensive home protection, this combined WiFi smoke and carbon monoxide detector combines dual control , an LCD display , a powerful audible alarm , and smart app management in a single device. It's the ideal solution for those seeking more modern security, as it allows you to monitor two major home risks with a single, compact device that's easy to install and convenient to check every day. Thanks to its photoelectric smoke sensor, electrochemical CO sensor, 2.4GHz WiFi connection, and over 85dB siren, it helps make environments safer and more secure, with rapid response and smarter home security management.
Smart app control and powerful alarm
Thanks to the 2.4GHz WiFi connection and compatibility with Tuya Smart or Smart Life , the detector offers more convenient management directly from your smartphone, making it easier to control the device in everyday life. In case of danger, it activates a siren ≥85dB at 3 meters , designed to promptly warn of the presence of smoke or carbon monoxide and immediately attract attention in the home. This feature is ideal for those who want a home security system that is more convenient to manage and more effective in emergency alerts.
A single device to protect your home
This detector combines smoke and carbon monoxide detection in a single device, offering more comprehensive protection for your home. Featuring a photoelectric smoke sensor and an electrochemical CO sensor, it's designed to detect two of the most significant home hazards conveniently and reliably.
More shared security
All information always visible
The integrated LCD display allows you to clearly and immediately view the device's main information, making daily monitoring of the detector easier. If carbon monoxide is present, the screen shows the detected value in real time , while in smoke -related alarm situations it indicates the condition detected by the sensor. This function helps you understand the device's status more quickly and makes the detector even more practical to use at home. The manual confirms the presence of an LCD , the display of the CO value in ppm and the dedicated indication of smoke and CO events.
Smoke protection with photoelectric sensor
The detector uses a photoelectric sensor designed to detect the presence of smoke indoors and contribute to more effective home protection. This technology makes it suitable for installation indoors, offering a practical solution for increasing daily security. If detected, the device activates the alarm and also reports the condition via an LCD display , thus making emergency management clearer.
Smart protection designed to last a long time
With a lifespan of up to 10 years , this combined smoke and carbon monoxide detector is designed to offer longer-lasting protection and greater peace of mind in everyday life. Furthermore, compliance with EN 14604 and EN 50291 standards makes it an even more reassuring choice for those seeking a reliable, comprehensive device suitable for home security.
Home security gets smarter and easier to monitor
Thanks to the WiFi connection, this detector allows for simpler and more modern management of home security, allowing you to conveniently monitor tests, device status, battery, and alarm or anomaly conditions . Installed in the most important areas of the home, it helps create more complete protection against smoke and carbon monoxide , improving room coverage. In the presence of CO , the device intervenes according to progressive thresholds established by law, with an alarm within 60-90 minutes at 50 ppm , 10-40 minutes at 100 ppm , and in less than 3 minutes at 300 ppm , thus promptly reporting potentially dangerous situations and promoting a quicker response in an emergency.
Frequently Asked Questions
No. This model is designed to detect smoke and carbon monoxide (CO).
It works with two 1.5V AA LR6 batteries. The manual indicates a battery life of up to 3 years under normal use.
To join you must:
Make sure your phone is connected to a 2.4GHz WiFi network
Press and hold the TEST button for 5 seconds until the green LED flashes rapidly
open the Tuya Smart or Smart Life app
add the device by following the app's wizard.
It can be installed on either the ceiling or the wall. If wall-mounted, the top edge must be between 10 cm and 30.5 cm below the ceiling.
Yes. The TEST/SILENCE button allows you to temporarily silence the smoke alarm for approximately 10 minutes, useful in case of false alarms or kitchen smoke.
Standard deliveries to Italy generally take 24-48 hours from the time the package leaves the warehouse.
Orders confirmed by 3:30 PM on weekdays (Monday-Friday) are processed and shipped the same day.
Orders placed after 3:30 PM or on weekends or public holidays will be processed on the next working day.
Yes, we ship internationally to the European Union and several non-EU countries via couriers such as UPS Standard and DHL Express.
For the EU, with UPS Standard the average times are 2-3 working days .
With DHL Express, usually 1-2 business days .
Tuya-JKD-514COM-W
Data sheet
- Power supply
- LR6 battery
- Working temperature
- from -10°C to +50°C
- Working humidity
- 5% - 95% non-condensing
- Voice Control
- None
- Mobile application
- Tuya Smart or Smart Life
- Dimensions
- 105x39 mm
- Standby current
- 50uA
- Item weight
- 180g
- Communication Protocol
- Wifi
- Installation
- Ceiling
Wall mounting - sensor
- Photoelectric and electrochemical sensor
- Acoustic alarm
- 85db
- Alarm current
- 90mA
- Carbon monoxide detection
- 50-300ppm
- Gas Detected
- Carbon monoxide (CO)
- Detection Area
- 40 m² Max. in one room
- Battery life
- 3 Years
- Detection Type
- Carbon Monoxide
Smoke - Maximum Sensor Lifetime
- 10 Years
- Carbon Monoxide Concentration for Alarm
- 50ppm Alarm in 60~90min -100ppm, Alarm in 10~40min - 300ppm Alarm in 0~3min
- Smoke Concentration for Alarm
- 0.25dB/m
- Works with
- Home Assistant
Tuya / Smart Life - Hub required
- None (Wi-Fi / standalone)
- Ideal for
- Alarm & video surveillance
Sensors & detection - Home Assistant integration
- Cloud integration
Specific References
- UPC
- 691429868985
- EAN13
- 6914298689851
- MPN
- Tuya JKD-514COM-W
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Customers who bought this product also bought:
- Smart combination detector: a single device for detecting smoke and CO, ideal for enhancing home safety in a practical, all-in-one solution.
- WiFi version compatible with Tuya Smart and Smart Life: connects to a 2.4 GHz WiFi network and can be paired with the app for integration into your smart home ecosystem.
- Built-in LCD display: shows device information and, when detection occurs, displays smoke and carbon monoxide readings.
- Dual high-reliability sensor: uses a photoelectric sensor for smoke and an electrochemical sensor for carbon monoxide, ensuring accurate and stable detection.
- Powerful audible alarm: in case of danger, activates a ≥85 dB siren at 3 meters, accompanied by a dedicated light indicator.
- Battery powered: runs on 2 x 1.5V AA (LR6) batteries, with an indicative lifespan of up to 3 years under normal use.
- TEST / SILENCE function: the front button lets you test the device and temporarily silence the alarm when needed.
- Low-battery and fault alerts: notifies low battery, faults, and end of sensor life to keep the detector’s status under control.
- Sensor life up to 10 years: designed for long-term reliability, with end-of-life indication when the sensor needs replacement.
- Ceiling or wall installation: can be mounted on the ceiling or wall, adapting easily to different home environments.
- Compliant with European standards: product compliant with EN 14604:2005/AC:2008 and EN 50291-1:2018+AC:2021-01.
- Covers up to 40 m²: suitable for protecting indoor areas with a detection coverage of up to 40 m² within the room.
Tuya Smart Wi-Fi Battery-Powered Combined Smoke and Carbon Monoxide Detector
€29.90
€34.90
Save €5.00Tax included
No review at the moment