Infrared remote control is compatible with most Westinghouse ceiling fans, check individual ceiling fan specifications for exceptions Speed level control and off buttons; 3 = high; 2 = medium; 1 = low; 0 = off On/off light button,Full-range light dimmer button Includes wall bracket, mounting screws and instruction manual Operates on 2 AA batteries (not included) To avoid problems, please check whether the light source used is compatible with the dimmer installed in the remote control Generally, it is recommend to use Westinghouse LED light sources to avoid incompatibilities and to be able to use the remote control without restrictions Suitable for all Westinghouse ceiling fans (except hugger models) On/off switch for light Receiver and wall bracket included With dimmer function Battery-operated (2 AA batteries, not included)