Features: Touch screen heating thermostat, easy to install and use and conveniently fits in with your . it based on your schedule to cut your electricity bills. Flexible programmable periods: 5-2 day or 6-1 day. In the state of shutdown, low temperature anti freezing function will auto on when it is lower than 5; and overheating protection will when it is over 7 for protecting the floor. Manual mode and programmable mode can be with 3 external sensor. 6 Modes of programmable function for controlling temperature & time setting. Set in hours and minutes are available. Keypad locking function to prevent the kids from misusing. Memory function when power failure, protect your setting from power failure. Specifications: Input Frequency: 60Hz Input Voltage: AC 85-250V Temperature Sensor: NTC Thermometer Temperature Control Accuracy: 1 Power Consumption: Less than 1W Load Current: 16A Key: Touch Control Temperature Setting: 5 to 50 Temperature Measurement Range: -9~99 Display: 71 x 40mm LCD Display Installation Hole Spacing: 60mm Material: Plastic colour: Black Package Contents: 1 x LCD Touchscreen Thermostat 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.