Cooler Master SK622 Hybrid Wireless Mechanical Gaming Keyboard – Black, LP Red Switch, 60% Form Factor, Hybrid Wired & Wireless, Bluetooth 4.0, Ergonomic Keycaps, RGB Backlighting, Slim Brushed Aluminium Design, Multiple OS Support. The SK622 wireless mechanical keyboard redefines form and function in both work and play. The compact 60% layout and minimalist brushed aluminum body embrace modern aesthetics, while low profile switches and ergonomic keycaps give you the classic mechanical keyboard experience. Add in hybrid wireless functionality, and you have a keyboard that embraces modern and classic sensibilities. Low Profile Switches: A reduced travel distance and actuation point with the same signature durability and precision. Portable 60% Layout: Compact layout and design, perfect for on-the-go use with mobile devices and laptops. Hybrid Wireless: Choose between wired Type-C connectivity or Bluetooth 4.0 wireless for up to 3 devices. Ergonomic Upgrades: New ergonomic keycaps and adjustable feet allow you the comfortable typing experience you want, your way. Multiple OS Support: Use with MacOS, iOS, Android, and Windows 8 and above – and easily soft-switch between all devices with a simple keypress. RGB Backlighting: Keep the lightshow going with per-key backlighting and surrounding LED ring with endless customization.