[Colorful lights] Our LED mouse adopts an interesting rainbow light design. Just switch the bottom button to the position of the sun icon, the light will turn on, stylish and beautiful, creating a relaxing atmosphere. If you switch the bottom button to the "ON" position, the light will turn off. Very suitable for daily office and leisure entertainment, suitable for any occasion. [Super easy to use] It is very friendly to people of all ages, and the method of use is super simple. There is no need to install any drivers, just plug the USB receiver into the laptop and the mouse will start working. We have equipped Type-c receivers for customers who have Type-c interface equipment. To ensure that our products can meet the requirements of various customers as much as possible. Rechargeable mouseBuilt-in durable rechargeable battery, it can be easily charged with the included USB cable, no need to replace the battery. Save the cost you needed to buy batteries in the past. Just charge it for 2 hours and you can use it for about 7-15 days. And installed energy-saving features, automatic sleep mode and wake-up mode to save energy. Just double tap and move to wake up. Turn off the mouse LED light when not in use to save power. [Mute click, ergonomic design] This computer mouse mute button can reduce the noise by 90%, allowing you to enjoy every quiet click moment, while avoiding disturbing colleagues and family. Ultra-thin and comfortable ergonomic design, long-term work and study without fatigue. Ultra-light, easy to carry or travel. [Wide compatibility] Good compatibility with Windows 10, 8.1, 8, 7, Vista, XP, ME, Mac OS. Suitable for desktops, laptops, PCs, Macbooks and other devices. Note: If your laptop has only a type-c port, you need to connect the included USB-C to USB adapter to your laptop and plug the USB receiver into it.