Smart Wi-Fi smoke detector with real-time alerts via app, wireless photoelectric sensor for home and apartment

General Description The smart smoke detector and fire alarm is a wireless device that uses advanced photoelectric and electrochemical sensor technology to effectively detect smoke. It connects to your Wi-Fi network (2.4 GHz) and allows you to receive notifications via the Tuya Smart or Smart Life app. In the event of smoke detection, a loud alarm of over 85 decibels sounds, ensuring maximum alertness. Technical Specifications Sensor Type: Photoelectric and electrochemical Audible Alarm: Over 85 decibels Connectivity: 2.4 GHz Wi-Fi Material: Flame-retardant and high-temperature resistant ABS Installation The smoke detector is designed for quick and easy installation. It can be mounted wirelessly, simplifying placement in your home. Usage To use the smoke detector, connect it to the Tuya Smart or Smart Life app. You can test the detector weekly by pressing the Test/Silence button. If a problem is detected by the self-diagnosis, you will be immediately notified via the smartphone app. Other information