From the Manufacturer
The Westinghouse Ceiling Fan and Light Wall Control lets you enjoy the convenience of adjusting your ceiling fan speed and lighting level without ever having to reach for a pull chain. The unit operates three fan speeds (high/medium/low) and off button to help maximize your comfort. It also includes a full-range touch-button light dimmer for a customized lighting level and increased savings on your utility bill. The 120-volt/60-hertz wall control features two-wire installation for use in a standard junction box to replace an existing wall switch. Once you install the receiver in the ceiling fan, the wall control communicates wirelessly with the fan up to a distance of 40-feet. CUL US-listed, this unit can handle a fan maximum of 1-1/4 amps and a light maximum of 300 watts. A matching wall plate is included for installation. Product reference number 77875.