* 112 keys are RGB backlit with multiple lighting themes, colours and zones for razor sharp lighting that doesn't scratch off.  * 104 Standard Keys PLUS 8 independent computer control keys for power management etc. * 25 keys are 100% anti-ghosting, rollover, conflict-free keys.  * 12 multimedia controls on Function keys.  * RGB backlighting can be adjusted for different multiple themes, colours, zones, brightness, breathing effect, and on/off.  *  WIN Key can be disabled. * 6ft high-strength, high-speed braided fiber USB cable  *  Splash proof design. Built for durability, reliability, quick responsiveness, and precision, * Supports Windows 10, Windows 8, Windows 7, Windows Vista, Windows 2000, Windows XP or later operating system.