[Wide Compatibility]: MK21 Mechanical Keyboard is practical and compact, while retaining a minimalist layout. Perfect match with PC Windows series, compatible with Android, Linux, Mac, PS4, Xbox Series X|S, Xbox One, so that the user can have one keyboard for both PC and console gaming. [DIY Software Supports Custom]: Customize brilliant backlight modes, multi function combination shortcut key, programmable, which are the competitive features of the Magic-Refiner MK21 professional driver. Detachable Type-C USB Cable design, wire length is 1.6 M. High speed Transmission, more stable transmission. ?Full Key Hot Swappable?Special improved Outemu red switch characterized for being linear and smoother, could be fast action with minimal resistance without a tactile bump feel, offers a smooth quiet click mechanical stroke experience. Perfect for office typing or playing games. [Gorgeous RGB Effect]: The RGB mode of the keyboard partitions the main keyboard backlight and case light, which can be changed independently, showing different backlight effects and waves. [Blue Glacier Gaming Keyboard]: This 60% mechanical keyboard is designed with unique matte slight translucent bottom case and pudding keycaps. Perfectly size for business trip, office and home use, as well as provide more space on your desktop. Due to the ergonomic design, the user will not feel fatigue even after long-term use.