Tuya WiFi Gas Leak Detector with Temperature Clock Function Supports Human Voice Alarm, GS21

1. Smart home combustible gas alarm gas leak detector, compatible with Amazon Alexa Assistant, you can connect the detector to a wifi router and you can use the Tuya APP mobile app to control the detector.
2. Clear LCD display, track any information at a glance. Intelligently detect various gas leaks (such as petroleum gas, natural gas, methane) to reduce accidents.
3. APP alarm reminder, real-time display of gas concentration and body temperature.
4. Gas alarm: When the gas concentration reaches 6% LEL, the alarm sounds. And it makes a danger sound! Serious gas leak (do not light a fire, do not turn the lights on or off, evacuate immediately and call the police)
5. Heat alarm: When the body temperature reaches 57 degrees Celsius, the alarm starts to sound.
6. Multi-state display: It displays yellow light when the device fails or the lifespan is low. When the gas concentration or temperature reaches a certain height, it displays red light, and other states display green light.
7. The solenoid valve is linked to the manipulator and the gas alarm automatically cuts off the power supply.
Specs:
1. Power supply: Micro USB + 5V/1A
2. Power consumption: less than 200 mA
3. Detection gas: natural gas (CH4), liquefied petroleum gas
4. Working environment: temperature from -10 to 55 degrees Celsius
5. Range: 0 to 100% LEL
6. Alarm setting value: 6% LEL
7. Tolerance: +/-3% LEL
8. Response time: 30 seconds
9. Thermal alarm value: 57 degrees Celsius
10. Alarm volume: 70 dB
11. Valve/manipulator drive output: 12V/300mA output for 15 seconds
12. Wi-Fi: IEEE802.11b/g/n 2.4GHz
13. Dimensions: 86 x 86 x 24.5 mm