PrecisionPRO LED Backlit Keyboard with Ultra-Slim Ergonomic Design and USB Plug and Play - Works with Battlefield Hardline , Dragon Age , Call of Duty Advanced Warfare , The Elder Scrolls and More Bright blue LEDs illuminate your keyboard; Dedicated LED On/Off Button Sleek and stylish aesthetics with a slim but comfortable profile USB 3.0 Plug N Play design requires no additional software or downloads for use! Non-slip, rubberized keys provide a superior grip during extended use Designed with Max-Response keystroke technology for smooth and effortless control