ZUOYA Professional Gaming Mouse Wired4 DPI Adjustable LED BacklightUSB Optical Mice for Laptop PC Computer Games and Work MMR3 PRO-Black

Product Parameter: 1.Color: Black 2.Interface type: USB 3.Key number: 7 keys 4.Resolution:800-1600-3200-4200DPI 5.Cable length: about1400mm 6.Key life: 5,000,000 7.Breathing Lighting: Circular & Breathing LED Ligh 8.Compatible Systems: Windows 7, Windows 8, Windows XP, Vista, ME, 2000, Mac OS and other OS Product Feature: 1.no need to code, plug & play 2.the first button of the left is the double-click button, and the second, the third button are forward key and back key; more convenient to scan the web-page and files 3.DPI can settings freely between 800,1600, 3200, and 4200 DPI. 4.Colors provide a constantly changing and unique look.Unique “breathing” LED light provides a soothing and calming ambient light. 5.500Hz high polling rate ensures smooth movement offers reliable connectivity with smooth and responsive tracking. 6.Fits naturally in your hand with no cramping after extended gaming or work sessions.