hp pavilion gaming 550 gaming keyboard. maximize potential with a mechanical keyboard designed to provide speed every time you press it. equipped with red switches, it provides lightning-fast response time - moving your work and gaming to an unrivaled level.key properties 10-key rollover anti-ghosting ensures that no matter how fast and furiously you make the next move, keystrokes will be detected. adjust the volume or skip to your favorite track without distractions. with the fn keys controlling the media, you can toggle it during the game. interrupting the game can jeopardize your success. prevent them by activating the game mode function button, so that all background processes remain where they belong - outside of your game. play in comfort with double-sided adjustable feet that allow your wrist to be in a relaxed natural position.technical parameters layout: us keyboard format: standard interface: usb keyboard switches: mechanical red keyboard layout: qwerty backlight type: rgb led black colour