1、Automatic Detection: Remote thermostat with high accuracy temperature sensor. Temperature is automatically detected by the thermostat outlet. Temperature measurement is 0°C to 70°C / 32°F to 158°F for remote control and outlets in different rooms (spaces). 2、Wide Application: This wireless plug in thermostat is suitable for attic fans, swamp coolers, evaporative coolers, space heaters, wall panel heaters, electric fireplace heaters, basements, bedrooms, window air conditioners, garages, greenhouses etc. 3、Remote Control: This wireless plug in thermostat has a remote control with LCD remote digital display screen, the temperature can be adjusted automatically according to demand and is easy to operate. 4、No Complicated Installation: In contrast to conventional thermostats, this wireless plug in thermostat requires no construction, no damage to walls and rejects complicated wire connections. 5、Safe And Reliable: The wireless plug in Thermostat is housed in an ABS material with a 3 pronged socket, which makes it safe and reliable to plug and play. Material: ABS Temperature Measurement: 0℃~70℃/32℉~158℉ Power Supply Batteries for Remote Control: 2 x AAA batteries (not included) 1 x Wireless Plug in Thermostat 1 x Remote Control 1 x Instruction Manual