K70 Rapidfire has 100% Cherry MX Speed switches for the world's fastest mechanical keyboard performance. 100% anti-ghosting with full key rollover on USB ensures every keystroke translates directly into accurate game play. It's backed by a lightweight aluminum chassis and dynamic, vibrant LED back lighting. CUE enables sophisticated macros and dramatic effects and animations. The USB pass-through port is positioned for uninterrupted game play and ready for your mouse or wireless headset adapter. A detachable wrist rest and dedicated multimedia controls with a metal volume roller keep you playing for hours, and contoured, textured FPS and MOBA key sets keep you in control.