Habor Gaming Mouse Optical 4000 DPI Adjustable 7 Buttons High Precision LED USB Wired Gaming Mice for PC, Laptop Track your every movement with unparalleled precision, speed and continuity via this Gen 3rd optical 500Hz, 6000 FPS, 4000 DPI 7 button USB wired no programmed Gaming Mouse. High Precision: 500 Hz. Polling rate is the frequency a mouse can send back this data. A 500Hz polling rate means a mouse can send the data 500 times a second. High polling rate can possible to reduce the likelihood of your movements being misinterpreted Rapid Moving: 4000 DPI (Dots Per Inch), fitting for most of pro game players. Adjustable DPI Switch: 820 DPI (Red Light)/ 1600 DPI (Green Light)/ 2400 DPI (Blue Light)/ 4000 DPI (Violet Light) Accurate Respond: 6000 FPS (Frames Per Second), It will offer reliable connectivity with smooth and responsive tracking. Plug & Play, Compatible with Windows 7, 8, Windows XP, Vista, ME, 2000 and Mac OS, or the latest system