Cooler Master CK550 Gaming Keyboard with Gateron Blue Switch

• Gateron blue switched gaming keyboard with AR layout
• With durable mechanical switches and on-the-fly controls for real-time customization
• Make real-time adjustments to lighting and macros with no software necessary
• Windows lock on/off to prevent getting kicked out of the game
• Per-key LEDs with multiple lighting modes and effects to highlight all your dominating killstreaks