ZhiZhu Gaming Mouse, 7 Programmable Buttons, up to 6000 DPI, 7 Color Option USB  Wired Gaming Mouse Professional Mice for Gamer 7 Programmable Buttons: The wired gaming mouse has different functions and make it easier to operate during the game. You can define the functions of these buttons by yourself. 4 Adjustable DPI Modes: You can shift among 2500/2000/1500/1000 DPI with DPI- /DPI+ buttons of the gaming mouse. (Ps:The resolution can reach up to 6000DPI by the software/CD drive), Control the gaming mouses speed and sensitivity to dominate all games by yourself. Precise Localization: Professional gaming mouse chip makes localization more precise, Sensitive data transmission without delay, responding more rapid and reliable. 7 Colorful Effect: Built-in seven-color breathing lamp and you can turn off the breathing lamp as your want. Antiskid Scroll: Convenient for browsing web and file. Use a metal encoder, make locating and pause more reliable.