... range hoodInput Voltage / Frequency 220 V 50 Hz / 110V 60 HzSpeedSlow,Middle & FastButtons4 Touch buttonsDisplayLED displayFunctions:Power on/off, ... , Years of established: in 20002, Main products: Range hoods parts, Range hoods switch, LED lamp for range hoods, transformers for ... lamps.3,Experience: 10 years experience in spare parts of kitchen range hoods, led lamps ect.4, Quality ...