Specification Type WiFi Smart ThermostatAPP Smart Life Tuya SmartVoice Control Amazon Alexa Google Home YandexAlice etc Temperature Sensor NTCVoltage 100 240V AC 50 60HZMax Current Load 16A 3ATemperature Accuracy ±0 5℃Self Consumption Power 1WDisplay Range 5℃ 95℃Features 1 APP Remote Control Manage the thermostat from anywhere at any time using the Smart Life Tuya Smart APP on your phone or tablet 2 Voice Control Compatible with Amazon Alexa Google Home and YandexAlice for easy hands free operation via simple voice commands 3 Adjustable Screen Backlight Three levels of backlight brightness for a comfortable viewing experience with the option to turn off the backlight for a better sleep environment 4 Precise Temperature Management High accuracy of ±0 5℃ 0 1℃ and 0 5℃ for optimal room temperature control 5 Mode Switching Effortlessly switch between cooling heating and ventilation modes with the M key 6 Ventilation Mode Options Choose from Low Middle High and Auto modes for customized ventilation 7 Family Share Function Share thermostat control with family members to create a smart home network together 8 Group Control Function Group multiple thermostats in different rooms for synchronized control in various scenarios Package Includes 1 x YJ508 Tuya WiFi Thermostat2 x Screws1 x Floor Sensor Only for Electric Heating