Description Description This fan timer knob and fan speed switch knob set is designed to provide precise control over your fans operation. The knobs are crafted from durable materials, ensuring long-lasting performance. They feature an ergonomic design for easy handling and adjustment, making them a replacement for worn-out or broken knobs on your fan. Features -Color:White -Material:ABS -Size:3.30X3.30X2.50cm/1.30X1.30X0.98in -Automatically: helps you set a timer to automatically turn off the fan -Timer function: equipped with a timer knob, allowing you to set the fans operating time according to your needs -Versatile use: multi speed switch knob can be used for fan timers and fan switches, making it highly versatile -Safe and reliable: designed for longterm use without easily getting damaged, ensuring safety and reliability -Multi scene application: suitable for various settings such as home, office, and outdoor environmentsPackage list: 2 x electric fans knobs