Radio remote control: The remote control is a radio remote control and not an infrared remote control. You don't need to point it at the receiver to operate it. Easy Installation: It is a universal remote control that is suitable for many types of ceiling fans. It is very easy to follow the connection diagram 3 speed settings: This fan remote control has 3 speed mode buttons: high/medium/low Multifunctions: light on/off switch, 1 hrs/2 hrs/4 hrs/8 hour timer function Wide Compatibility: Compatible with most brand cell fans on the market Remote Control Specifications:< /p> Battery: AAA 1.5V 7# battery W LED lamp/energy saving lamp: maximum 200 W Size: Remote control: 5.2 x 1.97 x 0.7 inches (133 mm x 50 mm x 18 mm) Receiver: 4.5 x 2 x 1 inch (115 mm x 52 mm x 25 mm) Note: Make sure the top of the There is enough fan space for installing the receiver! Package list: 1x remote control 1x bracket 1x receiver 2x7 batteries Note: Other items are not included, the color is based on the first