[Premium Material]Adopts fire-retardant PC housing material, fine comprehensive performance, high impact strength, nice chemical stability, and nice temperature resistance performance. [Wireless Control]Easy to place, strong radio frequency signal, no obstacle situation, 100 meters long control distance. [Manual/Auto Mode]Free to choose the manual mode or auto mode according to different uses. [Temperature Accuracy]Internal floor sensors, automatically sense the ambient temperature and floor temperature. Automatically get the temperature with 0.5C accuracies. [APP Control]Smart thermostat, you can control it by mobile phone before going home. (APP: Smart Life) [Voice Control]Compatible with Yandex , , home [RF 433 Wireless Control]Easy to place, 300m long control distance. [Weekly Programmable]Thermostat supports different temperature settings, 6 time modes per day. [Memory Function]Don't worry about power failure, power failure data memory. [Child Lock]The keyboard lock function is designed to prevent children from misoperation. Three power supply modes for the control panel: 2xAA batteries (not included), USB (Type-c-6p DC5V), AC230V 50/60HZ Receiving power: AC95-240 50/60Hz Current load: 3A Temperature accuracy: 0.5 Temperature setting: 5-95 Operation: button Colour:White Material:PC Package Contents: 1 x Thermostat (not including 2xAA batteries) 1 x Receiver 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.