LIGHTSPEED wirelessThis pro-grade wireless solution delivers superfast 1 ms report rate performance. Get LIGHTSPEED performance and a clean, wire-free aesthetic for battlestations. LIGHTSYNC RGBNext-gen RGB lighting synchronises lighting with your gaming and entertainment content. Personalise each key or create custom animations from ~16.8M colours with Logitech G HUB software. Low-profile mechanical switchesNew high-performance gaming switches offer the speed, accuracy and performance of a mechanical switch at half the height. The GL Tactile switch produces a discernible bump at the point of actuation. Comes in three options: GL Tactile, GL Linear or GL Clicky. Premium AL-MG buildBeautifully crafted, the G915 uses aircraft-grade aluminium alloy to deliver an incredibly thin yet strong and durable design. Battery lifeEnjoy 30 hours of game time on a single charge. Low battery warnings at 15% on the keyboard battery LED and via pop-up notification in the Logitech G HUB so