Durable and Noiseless Clicking: The wireless mouse passes over 5000000 keystroke clicks test, ensure a long time and precise operation. Both left and right buttons are adopted with noiseless design, quiet clicks free your worry about bothering others and keep you stay focused on gaming and working. Rechargeable Wireless Mouse: Built-in rechargeable battery and charging cable, no need to change batteries. In addition, the mouse equipped with advanced smart power-saving technology, the mouse will auto-enter sleep mode after 8 minutes of no-operation. Just click any button to wake up it. RGB 7-Color Breathing Light: Unique lightning crackle design combining with 7 colors breathing LED light?multiple colors change automatically, highlights the atmosphere of gaming especially at night. You can turn off the light by the button on the bottom if you do not need it. 3 Level DPI for Games & Work: Just click the DPI button to switch the mouse moving speed, 800-1200-1600 three level DPI meet the needs of works and most of games. In addition, 6 buttons include left, right, forward, backward, DPI and scroll wheel help your works more efficient. Stable 2.4G Wireless Connection: The developed 2.4G wireless connection technology ensures smooth and no delay signal transmit within 10m/33ft, well compatible with Laptop Desktop Computer Chromebook and the system of Windows 10,8,7,Vista, Mac OS/Linus and other systems.