– 23 fully programmable buttons – 2 middle finger – 2 ring finger – Scroll Click – DPI buttons – UVI Pixart@ PMW-3389 Optical Sensor with adjustable 16,000 DPI – Fast 400 IPS tracking speed with 50 G acceleration – Snap Action switches with 60 milion click rating – Tactile tick-step scroll wheel – Fully customizable RGB LED backlighting – PTFE mouse feet for reduced pad friction – Thumb button covers for custom finger placement