R8 G209 Wired Optical Gaming Mouse – 1200/2400/3200/4800/7200 DPI (RGB) Connection: USB Tracking: Optical Buttons: 7 Scroll Wheel: 1 Hand Orientation: Right Style: Finger Grip, Gaming, Ergonomic, Backlit, Programmable Lighting: RGB (14 Luminous Modes) Programmable: Yes Cable Length: 1.5m Mouse Size: 127 × 72 × 44 mm Compatible Systems: Windows / Android / iOS Durability: 10 Million Keystrokes