Hand Orientation: Right Hand Maximum dpi: 7000 dpi Features: Truly ergonomic design Award winning truly ergonomic design with support for all five fingers Gaming grade optical sensor The ADNS-3310 gaming grade optical sensor delivers no positive or negative acceleration, amazing accuracy and smooth tracking Up to 7000DPI From 50DPI to 700DPI in steps of 50 allow you to find your perfect sensitivity settings. Angle Tuning You can adjust the X/Y rotation angle to counter your hand sweep angle, to improve your accuracy. Maximum grip 4 layers of rubber coating ensure a maximum grip and soft touch feel. Lightning fast processor The 32bit ARM Processor running at 32Mhz is the powerful engine to power it all. 128KB built-in memory Bring your settings and recorded macros with you stored into one of 5 profiles. Customizable LED ligh.