Termostato de aquecimento WiFi Tuya Controlador de temperatura inteligente Bateria de baixa potência para caldeira a gás funciona com Alexa Google Home

The thermostat is powered by batteries (batteries are not included in the shipment), no wiring is required, no 220V AC power supply is required, and it can be directly connected to the boiler. Adopts advanced self-learning intelligent heating control algorithm to ensure more efficient boiler control. 【WiFi Smart Thermostat】 Sensitive buttons, WIFI direct connection, No Gateway Hub required, suitable for gas boiler heating 【Battery Powered】 No need to install AC power separately, easy to install 【Precise Temperature Control】 Temperature lag: 0.5~10℃. Temperature control range: 5~95℃, temperature calibration: -9.9~9.9℃ 【APP Remote Control】 Support 2.4G WIFI, support Smart Life/Tuya Smart APP, remote temperature control anytime, anywhere 【Voice Control】 One call and immediate response, can be controlled through Alexa and Google Home, Yandex Alice controls easily 【Three Modes Available】 Manual mode/Auto mode/Programming mode provide you with flexible temperature management 【Weekly Programmable】 5+2/6+1/7 days a week, 6 periods on weekdays, 2 periods on weekends, you can set an automatic heating schedule according to your own schedule 【Adjustable Screen Brighess】 Supports 1%~100% screen brighess adjustment, suitable for use in different environments 【Anti-Freeze Function】 Automatically turns on when the room temperature is below 5℃, and automatically turns off when heated to above 7℃ to prevent the water pipes from freezing and bursting 【Child Lock】 Activate this function to prevent accidental operation by children or pets 【Memory Function】 Real-time data storage, automatic data recovery after power failure 【Group Control】 Realize the group control function of thermostats in different rooms under special scenarios 【Family Sharing Function】 Share the device with your family and create a smart home with them Specification WiFi: 2.4GHz Power supply: 2x 1.5 V alkae AA batteries Temp. setting range: 5~95℃ Temp.Dif: 0.5-10℃, Factory setting 1℃ Ambient temperature: -5~50℃ Setting temp. accuracy: 0.5℃ Protection level: IP20 Shell material: Anti-Flammable PC Packing List 1*Thermostat 1*Instruction manual 2*Screws