[APP Remote Control] ---- Download Smart Life/Tuya Smart APP on your phone&Tablet to control the wifi thermostat temperature controller anywhere/anytime. [Hand Free Voice Control] ---- Compatible with for ,Google home,Yandex ,a simply to voice control the thermostat. [Weekly Programmable]---5+2/6+1/7 3 working days mode for option, 6 time period/working day,2 time period/weekend. Deeply customize the room temperature,live in a smart/comfort and energy saving . [Screen Backlight Brightness Adjustable]--- 3 level screen backlight brightness adjustable,also backlight can be turned off,offer a nice sleeping environment . [Family Share Function] --- You can share the thermostat to your family with the limited right,create a smart home together with your family member. [Group-Control Function] --- the thermostat can be set in group with other thermostat in different room, realize group control function in special scene. APP:Smart Life/Tuya Smart Voice Control:,Google Home,Yandex etc Temperature Sensor:NTC Temperature Setting Accuracy:0.5 Temperature Display Accuracy:0.1 Display Screen:LCD Working Temperature:-5-50 Self power consumption:Less than 1W Temperature Setting Range:5-95 Temperature Display Range:0-51 Load Current: Water Heater 3A(B style) Size:Frame:80X80 color: White Material: ABS Package Contents: 1x Smart Thermostat Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.