COUGAR Minos X3 Best Gaming Mouse with On-the-Fly DPI<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Deadly Precisios Pro-Grade Optical Sensor: PMW3310 </span></li><li><span class="a-list-item"> On-the-Fly DPI Adjustment (400/800/1600/3200) switch will allow you to select the right DPI level for each situation </span></li><li><span class="a-list-item"> Refined ergonomic design， rubber coated flanks and unique tapered design for Claw Grip and Fingertip Grip users </span></li><li><span class="a-list-item"> 8-Color Breathing Backlight with 10 effects </span></li><li><span class="a-list-item"> On-the-Fly Polling Rate Adjustment (125/250/500/1000 Hz) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/4126CzipsAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41zioiLwIdL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ocn6MwgSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51rX8L1tkRL.jpg" noproxy>