Xtrike Me wired optical gaming mouse, 7 buttons, RGB backlight, programmable, DPI selection 800 / 1200/2400/4800/7200, Interface USB 2.0 and switch rating up to 3 million clicks. Features RGB Backlight with Multiple Effects 7 Programmable Buttons 7200 DPI High-performance Optical Gaming Sensor Specifications Sensor: Optical DPI: 1200/2400/4800/7200 Buttons: 7 Switch rating: 3 million clicks Backlight: RGB Interface: USB 2.0 Cable length: 1.5m OS Support: Windows 7 or newer Package includes User manual 1X GM-215 mouse 1X