Comfort Meets Versatility — The Ergonomic Wireless Mouse You'll Love. Connect two devices at once with Bluetooth (3.0/5.0) or USB A, and switch between them instantly with a simple slide. Designed with a 30° handshake angle and contoured grips, this advanced ergonomic mouse reduces muscle strain for all-day comfort — ideal for small to medium hands, yet enjoyable for larger hands too. Choose from 5 adjustable DPI levels (800 to 4000) to go from precise work to fast browsing in a click. Powered by a single AA battery that lasts up to 18 months, it automatically sleeps after 5 minutes of inactivity to save power. Compatible with Windows, macOS, and Chrome — the perfect wireless companion for your laptop or PC.