Inkbird ITC308S Freezer Temperature Controller Heating Cooling Plug Thermostat Pre Wired Digital 2 Stage Temp Control Outlet for Greenhouse Heater Cooler Incubator Reptile with Short Probe Sensor Description Features: Supports Centigrade or Fahrenheit unit display. The sensor can easily be replaced. Maximum output load: 1100W (120V). Alarm when over-temperature and sensor error. Dual display window, be able to display measured temperature and set temperature at the same time. Product Details: Brand: Inkbird Product Dimensions: 5.5"D x 2.7"W x 1.3"H Controller Type: on/off Color: Black null: Heating Brand: Inkbird Product Dimensions: 5.5"D x 2.7"W x 1.3"H Controller Type: on/off Color: Black null: Heating Included Components: ITC 308S Temperature Controller Power Source: Battery Powered Voltage: 110 Volts Material: TPE Shape: Rectangular Control Type: Button Control Mounting Type: Wall Mount Style: Modern Backlight: Yes Item Weight: 1.28 pounds Manufacturer: Lerway Tech. Item model number: 4334826063 Is Discontinued By Manufacturer: No Batteries required: No