Radio remote control: the remote operates on radio frequency and does not require line-of-sight to function; no need to point it directly at the receiver. Easy to install: This universal remote control is compatible with various ceiling fans; installation is simple by following the included wiring diagram. 3 speed settings: The remote includes three fan speed options—high, medium, and low. Multi-functions: Features an on/off switch for lighting and timer settings of 1, 2, 4, and 8 hours. Wide compatibility: Works with most major brand ceiling fans available on the market. Remote Control Specifications: Battery: 2 x AAA 1.5V (7#) batteries Load Power: Ceiling Fan: Maximum 300W Incandescent lamp: Maximum 1000W LED or energy-saving lamp: Maximum 200W Dimensions: 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 inches (115 mm x 52 mm x 25 mm) Note: Ensure sufficient space is available above the fan for receiver installation. Package contents: 1 x Remote control 1 x Bracket 1 x Receiver 2 x AAA batteries Note: Other items shown in images are not included. Product color may vary slightly due to monitor display differences. Slight variations in dimensions may occur due to manual measurement.