Aircraft-grade anodized brushed aluminum frame, built to withstand a lifetime of gaming 8 MB profile storage with hardware macro and lighting playback allow access to up to three stored profiles on the go, independent of external software Per-key dynamic multi-color RGB backlighting offers near unlimited color customization and control Get the RAPIDFIRE advantage - CHERRY MX Speed mechanical keyswitches provide the reliability and accuracy you demand, with blistering fast 1.2 mm actuation USB pass-through port provides convenient access to an additional USB port for your mouse or headset Dedicated multimedia and volume controls to adjust your audio without interrupting your game Detachable, soft-touch wrist rest provides optimal comfort 100% Anti-ghosting with full-key rollover ensures your commands and simultaneous keystrokes always register the way you intended Windows Key Lock mode ensures interruption-free gaming Textured and contoured FPS/MOBA keycap sets provide maximum