104 KEYS ERGONOMIC KEYBOARD: it is a full-size keyboard, featuring standard keyboard layout with 12 multimedia function keys and number pad, all keys with anti-ghosting design, high responsive commands for typing and gaming. GORGEOUS RGB BACKLIT: have cool true RGB effects and 6 kinds single color backlight, keyboard four sides surround glow, press K/M to adjust your favorite light mode, FN + ↑ / ↓ control backlight brightness, FN + ← /→ control backlight speed. 7 COLORS LED GAMING MOUSE: Super-fast game engine, anti-skid scroll wheel, positioning accuracy 600/800/1200/1600/2400/3200 corresponds to yellow/ blue/ purple/ green/ red/ cyan, long press the button for three seconds to turn on/off the breathing light. MATTE TEXTURE METAL PANEL: the keyboard is designed with aluminum alloy metal, sturdy and durable, scratch-proof and water-proof also membrane quiet keyboard design, not affects others. EXTENSIVE COMPATIBILITY: MageGee GT838 use USB 2.0 connector making it compatible with Windows (2000, XP, ME, Vista, 7, 8), Linux and Mac, plug and play, no drivers or software required. keyboard and mouse combo