Characteristics: Programming function: This WiFi thermostat has a programming function of 5 2/6 1, allowing you to set do 6 different temperature settings for each day of the week and an additional setting for the weekend. This gives you complete control over your temperature settings, ensuring maximum comfort and energy efficiency. Manual and automatic mode: Both manual and automatic mode, allow you to set the temperature of the wall thermostat to the desired level and save on energy costs. Multifunctional: The LCD display makes the antifreeze room thermostat easily adjust the temperature do of your liking. Built-in installation: This Tuya digital remote control thermostat is designed do embedded installation,and the installation method is as follows:Connect the power box do of the electrical diagram; Push part of the panel display do top and remove the panel;Attach the thermostat mounting plate do 86 boxes; Align the panel buckle with the mounting plate and press the panel down. The compact size and simple installation process make it an excellent choice for both do electric underfloor heating and water underfloor heating. App Network: Enable 2.4G WiFi and BT, scan QR code to download and install “Smart Life” app. Open the app, find the device you want to add, click “Add”, then enter your password, and after successfully establishing a connection, you can use it. Specification: Product Material: ABS Product Size: 86x86x40mm/3.38x3.38x1,57 inch Power supply: AC 100-250V 50/60Hz Max. load: Water heating - 3A/AC250V, Electric heating - 16A/AC250V Room temperature range: 5 - 70℃ Temperature display accuracy: ± 0,5 ℃ Operating environment temperature: 0 ℃ - 50 ℃ Storage environment temperature: -10 ℃ - 60 ℃ Wi-Fi Frequency: 2,400-2,483 GHz WiFi communication protocol: IP/TCP, MQTT Product design implementation standard: GB14536.1-2011 IEC60730-1:2011, IEC60730-2-9:2011 EN15500:2011 Product Color: Black, White (Optional) Version: WiFi, normal (optional) Type: Water Heating, Electric Heating (Optional) List of things do packing: 1 x Thermostat 1 x Manual