?????????????????????Plug and Play, Rechargable and Long Battery Life? No need to install any driver, just plug the USB receiver into your laptop. Wireless mouse has a built-in rechargeable battery that can be recharged via a USB cable.3-Level adjustable DPI (1000/1200/1600 DPI), freely to satisfy daily work. ?????????????????????Upgrade Colorful Breathing LED? Colorful LED Mouse will bring our work endless fun. Through the switch at the bottom of the mouse, you can freely switch the lights, the soft and bright colorful breathing lights change randomly, providing you with a comfortable atmosphere in work or life. ?????????????????????Silent Clicking & Untra Thin Design? We have reduced the noise of clicking by 90% to meet most people’s needs for a silent mouse. Ultra-thin wireless computer mouse, you can carry mouse with you and put it in your computer bag without taking up much space. ?????????????????????Return to Desktop Key with One-click? No matter how many pages your computer opens, just click the "Return to Desktop" button on the upper part to immediately return to the desktop, improve office efficiency, refuse to pry and protect your privacy. ?????????????????????Universal Compatibility? Compatible with Windows7/8/10/XP, Vista7/8 and Linux etc. Suitable for desktop, laptop, PC, Macbook and other devices. Portable wireless mouse designed for office, family, travel, business meetings.