G915 is a new class of wireless mechanical gaming keyboard with three selections of low-profile GL switches and pro-grade 1 ms LIGHTSPEED wireless. Capable of delivering 30 hours of non-stop gaming on a full charge. Fully customizable per-key, LIGHTSYNC RGB technology also reacts to in-game action, audio and screen color, as you choose. With a sleek, impossibly thin yet durable and sturdy design, G915 brings gamers to a higher dimension of play. Programmable G-keys let you create and execute complex actions simply and intuitively and the volume wheel and media keys give you fast, easy control over video, audio and streaming. Tactile Keys. Wired/Wireless: Wireless; Connector/Port/Interface: Bluetooth®; USB; Keyboard Design: Compact; Ergonomic: No.