2.4 GHz Wireless Connection : Connected with a 2.4G wireless protocol,meet the next generation wireless keyboard designed for gamer. With 1 ms report rate, delivering high precision, responsiveness and high stability. TTC Mechanical Blue Switches : All 104-key gaming keyboard, super key lifespan and it can withstand 50 million keystroke, which leads to tactile and clicky with a bump feel, for ultimate gaming performance. Keys Anti-Ghosting : 10 anti-ghosting keys, it will has no conflict for up to 10 simultaneous key presses, no lagging comes up with your idea and keystroke.