?Extensive Compatibility?MageGee mechanical keyboards 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. ?Ergonomics Design?High low key layout with suspended round key fits fingers effectively, adjustable double kickstand feet, help reduce hand fatigue, aluminum alloy metal panel, matte texture, sturdy and robust, protect it from scratch. ?Multiple LED Rainbow Backlit Modes?The Keyboard is Double-shot injection molded keycap for clear backlight and extreme durability, press Fn+Ins/HM/Pg/Del/End can adjust various kinds lighting effect, arrow keys change backlight brightness and speed. ?104-Key Anti-ghosting Keyboards?This is a Full-Size keyboard, featuring standard keyboard layout with F1-F12 function keys and number pad, provides high responsive commands for typing and gaming. ?Retro Typewriter Style Mechanical Keyboard?It's a cute and funning black keyboard, plating punk round keycap with beautiful blue switch make clicky-clacky sound make typing enjoyable, just like a typewriter.