It also features exclusive push-fit switch sockets with ROG Micro Switches, left and right PBT polymer buttons, swappable side buttons, ROG Omni Mouse feet, ROG Paracord and Aura Sync RGB lighting. Tri-mode connectivity ROG Keris Wireless can be connected in one of three ways - via ultra-fast 2.4 GHz, energy-efficient Bluetooth LE, or wired USB. Ultimate accuracy Every strike is critical. At the heart of ROG Keris Wireless is an optical sensor that's been specially tuned by ROG, giving you unerring accuracy and precision to take down the competition. Ergonomic design ROG enlisted the help of professional gamers when designing Keris Wireless, using their feedback to create a gaming mouse with exceptional ergonomics. The resulting fine-tuned curves are a perfect fit for any hand, making it the ideal mouse for marathon gaming. Exclusive push-fit switch socket Exclusive push-fit switch sockets make it easy to drop in new switches - so you can tailor operating force and feedback to preference, or replace worn or broken switches to extend lifespan. Lightweight internal structure An internal honeycomb-like structure provides structural support while keeping weight down to just 79 grams. Advanced power solution USB Type-C fast charging provides up to 12 hours of gameplay from just a 15-minute charge. Play wirelessly for up to 78 hours with lights off, or up to 56 hours with RGB lighting on.