Features: Easily Accessible DPI Adjustment Default DPI: 1200-1600-2400-3200DPI.You can adjust the DPI from 1200-3200 DPI. The DPI buttons are for easy change to get accurate responsiveness. Soothing Multi LED Light The LED light can be changed from multi colors to suit your games, style and different environment. Strong Compatibility Compatible with most system including Windows XP, Vista, Windows 7, Windows 8. Fit for PC, Laptop, Desktop and MacBook Back/ Forward Buttons This mouse is not only for gamer, but also perfect for daily use. The back and forward buttons on left side can go backward to last page or go ahead to next page when browsing. Easy To Use Just Plug and Play. NO additional software or firmware is required. Parameters: Effect DPI: 1200-1600-2400-3200 Keys number: 6 Weight: 3.9 oz Foot stick: Integrated structure Floor: Reinforcing base plate Engine: Game engine Interface type: USB Wire lenght: 4.7 ft See more?Wide Compatibility? Support Windows XP, Vista, Windows 7, Windows 8, Linux. Adaptable for Notebook, PC, laptop, Computer, Macbook and so on. ?Ergonomic Design? Perfectly fits under your palm, skin-friendly material we take provides you a perfect hand feel, gives gamers the most comfortable gaming experienece and makes you feel free from fatigue. ?Lighting Colors? Muti-colors lights greatly match your style, provide you fancy gaming environment and highlight your game atmosphere. ?Flexible Buttons? Equipped with six buttons: Left button, Right button, Forward, Back, DPI button and Scroll wheel, meets for your demands excellently for different games, enables to switch fast while gaming. ?Speed DPI Switch? Mikayoo adjustable RGB gaming mice, with 4 adjustable DPI speed Switch:1200-1600-2400-3200, you can control the speed more freely and easily. No need any driver, plug and play directly.