Gaming Mouse - Wired USB Optical Sensor Gaming Mice with 2400DPI 6 Programmable Buttons for PC Laptop Computer Notebook<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 4 DPI SWITCH - The DPI button can switched from 800 to 1200 to 1600 and 2400， which allows the user to have a precise click feeling， perfect for games or daily use. 20G max acceleration. </span></li><li><span class="a-list-item"> SIX PROGTAMMABLE BUTTONS - This mouse with six programmable buttons， includes left button， right button， scroll， DPI button， 4key and 5key button can be easily to browse pages. Mouse gives you quick control of the different functions so you can be the new king of the hill. </span></li><li><span class="a-list-item"> PROFESSIONAL GAME CHIP - Our gaming mice has high performance optical sensor， smooth and precise control， provide you more precise mobile recognition ability and game’s tracking and positioning. </span></li><li><span class="a-list-item"> ERGONOMICALLY DESIGNED - Control buttons， including scroll wheel are easy to reach and comfortable to use， great hand-feeling， can be used for a long time without fatigue. </span></li><li><span class="a-list-item"> COMPATIBLE SYSTEMS - Compatible with Windows 2000， 8， 7， Vista， XP， Me， Nt MAC or later operating system. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41uuyHehx9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/318vZqu-ooL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41%2BZh6KxxaL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51rwG6iemjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41YXd8EvtIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51aHVYsAm2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51a2HQNhYJL.jpg" noproxy>