High-performance gaming keyboard with mechanical keys: Elegant extruded aluminum housing meets intelligent, technical design (completely screw-free!) CHERRY MX BROWN High-quality mechanical switches: Precise and noticeable typing feel with tactile switching characteristics (without click) and more than 100 million actuations per key Vibrant RGB backlighting with over 16 million colors: Numerous integrated color schemes and lighting effects (individually programmable with the CHERRY UTILITY software) Useful gaming features: Full N-key rollover (all keys are read simultaneously), anti-ghosting (no wrong entries) + WIN key lock for game mode Practical: Secure, detachable USB-A to micro-USB cable and 4 round rubber feet on the underside of the keyboard so nothing slips, even during hectic gaming sessions