... electrionic switch style range hood with 4 keys and LED display. power on/off,light,speed,timer 110v / 220 v range ... product you also can lower your cost Input Voltage / Frequency220 V 50 Hz / 110V 60 HzSpeedSlow,Middle & FastButtons4 Touch buttonsDisplayLED ... established: in 20002, Main products: Range hoods parts, Range hoods switch, LED lamp for range hoods, transformers for lamps.3,Experience ...