Features: - Brand - Comfortable rotary button with stepless speed control; icons are simple and easy to understand - Made of high-quality flame-retardant PC material, resistant to high temperatures, easy to clean and does not deform - Compatible with installation and replacement for most brands of ceiling fan and electric fan regulators - Simple, modern, and versatile design suitable for various decoration styles - Frame offers strong compression resistance and stability after installation, not easily deformed Specifications: - Material: Plastic + Metal - Weight: 80g - Size: 8.6 x 8.6cm / 3.39 x 3.39 inches - Color: White / Gold / Gray / Black - Speed Regulation Power: 15W - 400W - Working Voltage: 180V - 220V Package Includes: 1 x Speed Adjuster Note: - Please allow 1-2cm measurement deviation due to manual measurement; ensure you are comfortable with this before ordering - Due to differences in monitor displays, the actual color of the item may vary from the picture