GAMDIAS designed for the gamer who pursue pleasant feeling in game. Each of our gaming products is designed with a patented special feature and never ceasing to break the limitations of traditional thinking. GAMDIAS HERMES M1 RGB 7 Color Mechanical Gaming Keyboard allow for crisp, tactile feel responsiveness and consistency by built around GAMDIAS certified mechanical Blue switch. With FN+G1/G2 macro function, you can easily perform your recorded macro by G1/G2 function on lift FN function. Anti-Ghosting supports 21 keys work simultaneously no matter how fast your play, all your key presses register. Allow for 256k microprocessor deliver higher performance & storage of up to 6 profiles on your keyboard via ARM Cortex M3 Microprocessor. RGB Back lighting provide 7 color back lighting effect, and you can adjust to your preference by HERA Software. GAMDIAS HERMES M1 RGB Mechanical Gaming Keyboard deliver a unique unfair gaming advantage. Let enjoy the joy of victory!.