Enhance your gaming abilities with 104 anti-ghosting keys and 22 RGB gradient modes that work with Mac OS X and Windows 7 and later. There are 104 total keys on the MAXPOWER MK853 mechanical keyboard. Red or Blue Switch Complete Keys Preventing Ghosting 22 modes of white lighting Lifetime of 50 Million Keys ESSENTIAL ANTI-GHOSTING to guarantee that each key you press in-game registers precisely and simultaneously. An ergonomic wrist rest provides cozy support that is perfect for extended keyboarding sessions. MEDIA KEYS WITH TWO SWITCH COLOR OPTION VOLUME KNOB DUAL SHOT KEYCAPS