Multi-mode Wireless Ergonomic Mouse • M+ wireless cross-screen transmission technology • Ergonomic design for right hand • Connect via Bluetooth 5.0 and 2.4GHz • Intelligently switch among up to 5 devices • 7 levels 50-4000 DPI adjustable sensor, switch with one click • Hall magnetic side scroll wheel • PAW3220 optical sensor: precision on nearly every surface • Eco-friendly 800mAh rechargeable battery • Up to 160 hours battery life with full charge • Support wireless charging via magnetic charging puck and dock • Onboard memory, 1+10 customized buttons