TUYA Programmable thermostat for boiler, Wifi

Wireless thermostat for boiler, programmable. Different control modes allow you to adjust the temperature of electrically heated floors or floors heated by gas boiler water. The thermostat can be controlled by voice by connecting to the home system Amazon Alexa or Google Assistant. Also, using the Smart Life mobile app (IOS and Android), which allows you to adjust the temperature even when you are not at home.
Features:
The temperature is controlled using the Smart Life or TUYA app, even when you are not at home.
Has child protection.
5+1+1 days, 6 periods programming.
The programmed settings are saved even if power is lost.
Technical data:
Accuracy: 0.5°C or 1°F.
Thermostat load: 16A/250V (if your boiler has a dry contact, an additional relay is required)
Power supply: 2xAAA batteries.
Sensor: NTC (10k)1%.
Installation: surface-mounted.
Frequency: 433Mhz.
Operating temperature: from 0°C to +50°C.
Temperature adjustment range: from 5°C to +35°C.
Temperature display range: from 0°C to +40°C.
Size: 130x90x27mm.
Color: white.
Warranty: 12 months