Independent fan controller for those who want electric fans, for those who want to control the fan operating time as they wish, or for those who want the fans to operate with the air conditioner. Most importantly, it's a complete external computer for fans, allowing you to fully control the fan activation temperature as you like. Features: - You can control the temperature from 40°C to 110°C. - You can select the exact temperature at which the fans will turn on. - Includes a special wire for the air conditioner, so as soon as the air conditioner turns on, the fans will also turn on. - Equipped with safety fuses and cut-offs. - Can be installed on original fans or additional fans ✅. Specifications: - LED display - Temperature and mode control button - Temperature sensor - Control computer - Fan 1 cut-off - Fan 2 cut-off - Fan cables