The new thermostat will provide uniform and comfortable temperature control throughout every room in your property. We bring together technology craftsmanship and the highest quality materials to provide you with a safe, reliable product combined with sleek and contemporary design. Features: Heat Pump Room ThermostatThe perfect solution for controlling your home"s temperature with ease and efficiency. Stable temperature operation within in interval leads to reduced energy consumption. Upgrade your home"s temperature control system with our heat pump thermostat and experience the ultimate in comfort and convenience. 4.3 Inch Large Full Color ScreenWith 4.3 inch large full color screen to show information of indoor temp., outdoor temp., target temp., system mode, fan mode, time, weather, and so on, very clear and user-friendly; and 6 touch buttons provide convenient operations. New Cooling & Heating Setting ModeIn automatic system mode, the cooling and heating range switches automatically without manual adjustment. With automatic temperature control to maintain a constant temperature in your home 24 hours a day without manual switching. Wide ApplicationsThe heat pump room thermostat working with air-source and ground-source heat pumps, can be widely used at home, in office, villa, hotel and other heat pump heating area. Easy to InstallWith ultra-thin body, the room thermostat supports 3 available installation methods: 1. wall mounted; 2. hole distance of 62+/-5mm(Europe, China and Japan); 3. hole distance 86+/-3mm(USA, Italy, etc), easy to install and simple to use. Specifications: Color: Black/ Silver(optional) Type: With WiFi/ Without WiFi(optional) Shell Material: PC + ABS APP: Tuya/ Smartlife Power Supply: 24V DC/AC Sensor: NTC3950, 10K Accuracy: +/-0.5 celsius Set Temp. Range: 5-35 celsius Display Temp. Range: 5-35 celsius Ambient Temp.: 0-45 celsius Ambient Humidity: 5-95percent RH(Non Condensing) Storage Temp.:-5 to 45 celsius Timing Error: less than 0.1percent Power Consumption: less than 1.5W Available Installation: 1. wall mounted; 2. hole distance of 62+/-5mm(Europe, China and Japan); 3. hole distance 86+/-3mm(USA, Italy, etc) Item Size: 13 * 9 * 2.09/ 5.12 * 3.54 * 0.82in Item Weight: 190g/ 6.7oz Packing List: 1 * Thermostat 2 * Screws 2 * Plastic Setscrews 1 * Converter 1 * Marking Tape 1 * User Manual(English)