TUYA Wi-Fi Smoke and Carbon Monoxide Detector

The TUYA Wi-Fi Smoke and Carbon Monoxide Detector is a dual-function safety device engineered to provide comprehensive monitoring of indoor air quality. By combining a photoelectric smoke sensor with an electrochemical carbon monoxide sensor, this unit offers reliable detection of fire hazards and dangerous gas leaks. It integrates seamlessly into smart home environments, allowing users to receive real-time notifications directly on their smartphones via the Tuya Smart or Smart Life applications.

Advantages

This detector offers the convenience of a two-in-one solution, eliminating the need for separate devices for smoke and carbon monoxide monitoring. Its wireless connectivity ensures that you stay informed about your home's safety status even when you are away, as the system sends instant alerts to your mobile device. The inclusion of an LCD display allows for immediate visual confirmation of CO concentration levels, while the integrated test and silence button provides easy manual control. Designed for efficiency, the device operates independently without requiring a central hub, simplifying the installation process while maintaining high safety standards compliant with international regulations.

Suitable for

• Residential homes and apartments
• Office spaces and commercial indoor environments
• Monitoring air quality for early fire detection
• Detecting hazardous carbon monoxide levels from heating appliances

When it may not be suitable

This device is intended for indoor use only and is not suitable for outdoor environments or areas with extreme temperatures and high humidity. It should not be installed in locations with excessive dust, near air conditioners, fans, or radiators, as these factors can interfere with sensor accuracy and trigger false alarms.

Key specifications

• Sensor types: Electrochemical (CO) and Photoelectric (Smoke)
• Coverage area: 20-40 m2
• Alarm volume: >85 dB at 3 meters
• Power supply: DC 3V (CR123A lithium battery)
• Connectivity: Wi-Fi 802.11 b/g/n (2.4 GHz)
• Operating temperature: -10°C to +55°C
• Dimensions: Ø120 mm x 40 mm
• Compliance: EN14604-2005 and EN50291-1:2018

How to use

To begin, install the provided battery and mount the device on the ceiling or wall using the included adhesive film or screws. Download the Tuya Smart or Smart Life app on your smartphone and follow the in-app instructions to connect the detector to your 2.4 GHz Wi-Fi network. Once connected, you can monitor the device status, view event logs, and receive notifications. It is essential to perform a manual test once a week by pressing the test button to ensure the alarm and sensors are functioning correctly.

What to consider before purchase

• Ensure your home has a stable 2.4 GHz Wi-Fi signal at the intended installation site.
• Verify that the installation area is free from high humidity and dust.
• Check the distance from the Wi-Fi router to ensure reliable connectivity.
• Confirm that the mounting surface is suitable for either adhesive or screw installation.

Usage recommendations

Regularly check the battery status via the mobile app and replace the battery promptly when low power is indicated. Keep the device clean and free from dust buildup to maintain optimal sensor performance. Always test the unit weekly to guarantee immediate response in case of an emergency.