... electric switch clock,timer,smoke sensor, 110V 60 Hz/ 220V 50 Hz 5 sensor buttons LCD display cooker hood electric switchclock,timer,smoke ... , light on/off, motor fast,motor middle & motor slowly,timer. Clock.Introduction of our company:1, Years of established: in ... 20002, Main products: Range hoods parts, Range hoods switch, LED lamp for range hoods, transformers for lamps.3,Experience ...