Tte Sports Saphira Gaming Mouse •Tt Pro Grade Gaming Optical Sensor 3500 DPI Engine. (100 - 3500 DPI Adjustable). •Fully Functional on Most Surfaces. •OMRON Gaming Switch Capable of up to 5 Million Keystrokes. •1.8 meters Braided USB Cable with Gold-Plated Connector. •5 Fully Customizable Macro Keys for RTS/FPS Game Genres. •Superb Customizable Graphical UI for Macro Keys, Advanced Performance, and Lighting-Effect Options. •Pause-Break Lighting Effect on the Dragon logo. •Industrial Grade Rubber-Coating Finish for better Hand Grip. •Intelligent Scroll-Design System provides précised and accurate scrolling behavior, auto-detects users’ next movement in FTS game genre. •On-Board 32kb Memory Storage for 5 Macro Keys within 5 Game Profiles. •Weight-In Design for Perfect Handling Mouse Movement: (5 x 4.5g, up to 22.5g max) •Body Dimension (LxWxH): 124.67 X 67.2 X 41.59 (mm)