Are you looking for a , yet smart thermostat? Are you in search of a sturdy, trustworthy tool that can be used to do multiple jobs at once? , ! Our smart thermostat must meet your needs. It is one of the choices for you. Features - Material: ABS and PC. - Size: About 12.70X8.80X4.00cm/4.99X3.46X1.57inch. - Made of high- ABS and PC material, durable and practical for use. - The 5 + 1 + 1 six-cycle programmable design can bring maximum comfort and economy to your life. - It can be controlled by your mobile phone, can use it before . - High-accuracy, you are not worrying about the huge heating bill every month. - Hands-free voice control, compatible with Amazon Echo, Home and Tmall . Specifications - Voltage: 95- 50-60Hz - Current load: 5A - Power consumption: <1.5W - Sensor: NTC3950, - Accuracy: ±1 degree centigrade or ±1 fahrenheit scale - Setting temperature range: 5-35 degree centigrade - Display temperature range: 5-99 degree centigrade - Ambient temperature: 0-45 degree centigrade - Environmental humidity: 5-95%RH (non-condensing) - Storage Temp.: -5-45 degree centigrade - Timing Error: <1% - Wire Terminals: Wire 2 x 1.5mm2 x 2.5mm2 - Protection Class: IP20 Package list: 2 x Thermostat 4 x Screws 2 x Manual