Marvo Scorpion M513 USB RGB LED Black Programmable Gaming Mouse MARVO SCORPION M513 Key Features - High-profile design with enhanced palm support - Excellent control for all grip styles - Switch easily between multiple lighting schemes with just a button press - Advanced customization software including DPI support up to 6400 DPI - RGB backlight with multiple effects - 6-step DPI & backlight switches - 4800 DPI gaming gameing grade optical sensor Model M513 Sensor Type Optical Sensitivity 800, 1600, 2400, 3200, 4000, 4800 dpi Buttons 7 (Programmable) Switch Rating 3 million clicks LED Lighting RGB Connection USB 2.0 Cable Length 1.6m cable Compatibility Windows 7 and above.