... switch with LCD display 4 touch screen button power,light,speed,clock,timer 110V 60 Hz/ 220V 50 Hz range hood switch ... with LCD display4 touch screen buttonpower,light,speed,clock,timer110V 60 Hz/ 220V 50 Hzwith LCD displayInput Voltage / Frequency220 ... , light on/off,motor fast, motor middle & motor slowly. Timer. Clock . we are the manufacturer of range hood parts !We can ...