Features: 1PROGRAMMABLE: Intelligent digital display thermostat programmable weekly tracking your heating at any time easy to install and use. 2NTC SENSOR: Equipped with an external NTC sensor with high data reading accuracy strong anti interference ability and good reliability. 3MULTIPLE MODES: Support automatic mode run preset programs manual mode and temporary manual mode. 4HOLIDAY MODE: With holiday mode holiday days and temperature can be set to run in countdown mode easy operation. 5WIFI CONNECTION: Support WIFI connection flashing EZ distribution mode flashing AP distribution network mode. Specification: Item Type: Digital ThermostatMaterial: Glass+PCColor: WhiteWeight: Approx. 250g / 8.8ozProduct Size: Approx. 86x86mm / 3.4x3.4inSet Point Range: 5-35Accuracy: 0.5 Package List: 1 x Thermostat1 Bag x Screw Accessory (2Pcs)1 x English Manual Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. To avoid electric shock or equipment damage or equipment circuit damage disconnect the power before installation.