UP TO 1000HZ POLLING RATE Up to 1000Hz polling rate 8 X quicker than regular gaming keyboard;Never lag for action performing. CHERRY BLACK MECHANICAL SWITCH Cherry black mechanical switch enables an excellent gaming elastic capability with life expectancy for up to 50 million keystrokes. USB HUBS USB hubs for installation of other USB gaming device. ANTI GHOSTING FUNCTION Anti ghosting function for up to 16 keys anywhere on the keyboard without any interference via USB. GOLD-PLATED USB CONNECTORS Gold-plated USB connectors Provide reliable data or signal transmission BRAIDED CABLE Braided cable to prevent tangle wired and provide extra flexibility. SMART CABLE MANAGEMENT Smart cable management to protect keyboard from damage of improper force.