1、LCD Touch Screen: LCD display with backlight shows data clearly and is easy to read even in the dark, premium thermostat controls hot water system with touch buttons for easy operation. 2、Programming Mode: Weekly programmable and 5 and 2, 6 cycle programmable, to improve the degree and economy, very flexible. 3、High Accuracy: Accurate to 1°C accuracy, this thermostat keeps the temperature within the level you set, adjusting as your needs. 4、Data Storage Function: Data storage function when the power is turned off, thermostat lock function, can keep usage and adjustment records. 5、Acrylic Panel: The acrylic panel preserves the LCD screen from bumps and finger scratches to ensure long term use, wear resistant and durable. Item Type: Water Heating Thermostat Shell Material: PC, ABS(flame retardant) Gross Weight: 209g / 7.4oz Color: Black Display: LCD with backlight Sensor: NTC 10K 3950 Current Load: 5A Power Consumption: <1.5 W Accuracy: ±0.5°C Timing Error: <1% Set Temperature Range: 5~35°C Room Temperature Range: 5~99°C Ambient Temperature: 0~45°C Ambient Humidity: 5~95% RH (non condensing) Storage Temperature: -5~55°C Mounting Hole Distance: Approx.60mm / 2.4in 1 x Smart Thermostat 2 x Screw 1 x English Manual