?[RECHARGEABLE MOUSE] The RGB mouse features built-in 500mAh rechargeable battery and, if fully charged, it will last for 3 to 4 weeks (when the LED light is off). With a Low Battery indicator light, you never need to worry about the mouse stop working suddenly. Auto-sleep mode to save energy. The USB receiver is magnetically attached to the back of the mouse. ?[7 COLOR LED LIGHTING] Bored with the traditional computer mouse? Wouldn’t it better to have some fancy color lights! WisFox 2.4GHz Wireless Bluetooth Mouse comes with 7 beautiful LED light colors and can be switched from 15 different lighting modes as you like with the button on the bottom of it. Press the button for 3 to 5 seconds to turn off the lights. ?[ENHANCED CONNECTIVITY] Use the WisFox wireless mouse to work seamlessly between computers, laptops and tablets! Equipped with 2.4GHz Wireless, Bluetooth 5.0 and Bluetooth 3.0, the mouse can pair to three different devices, and allows you to switch between them easily and quickly. 3 DPI Settings of 800, 1200 and 1600 for precise work on any surface. ?[ULTRA-SILENT & ERGONOMIC] Enjoy a quieter and more comfortable experience with the USB mouse. The computer mice is designed ultra-silent and reduce noise by up to 95% compared with others. Sleek, well-built and lightweight with a sweat-resistant matte finish. Contoured shape to fit comfortably in the palm of your hands so you can stay productive longer! ?[COMPATIBILITY & WARRANTY] The wireless silent mouse is compatible with almost all popular devices including PCs, laptops, tablets, mobile phones, MacBook and iPad, and supports Windows 7/ 8/ 10/ XP, iOS, Android, Linux, and more. Moreover, WisFox offers 100% worry-free 12-month warranty and 24/7 support. If you have any questions, don’t hesitate to contact us!