A breakthrough in design and engineering, the Logitech G915 features LIGHTSPEED pro-grade wireless, advanced LIGHTSYNC RGB, and new high-performance low-profile mechanical switches. Meticulously crafted from premium materials, the G915 is a sophisticated design of unparalleled beauty, strength, and performance. Meet G915 LIGHTSPEED and play the next dimension. Logitech G915 features pro-grade LIGHTSPEED wireless that achieves super-fast 1 ms performance. It’s the same wireless technology that esports pros all over the world trust in competitions. G915 is also fully functional when plugged in via USB, so you can charge and play simultaneously.