The Rii RK100+ RGB LED Backlit USB Wired Mechanical Feeling Gaming Keyboard is a gaming keyboard with 105 keys and rainbow LED backlighting on black keys. It has a QWERTY layout and amofferextrous hand orientation, making it suitable for gaming. Made of Acrylonitrile Butadiene Styrene material, this keyboard offers a mechanical feeling for a satisfying typing experience. The keyboard features special backlit lighting effects and connects to a PC via USB for seamless use during gaming sessions.