ProtoArc Ergonomic Bluetooth Vertical Rechargeable Mouse - 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac.

Rechargeable Ergonomic Mouse: The Bluetooth Vertical Mouse has a built-in 500m Ah Li-Ion battery that can be conveniently recharged using the included Type-C cable. Ergonomic Vertical Design: The ergonomic mouse wireless keeps your wrist naturally straight, putting your forearm and wrist in a more natural and relaxed position, which can reduce discomfort and strain, helping to improve productivity and reduce the risk of repetitive strain injuries compared to a standard mouse. Learning curve: Since it takes a learning curve to get used to the shape when using our ergonomic mouse for the first time, it may cause inconvenience to your mouse grip, We recommend that you take 1-2 weeks to get used to it, as many users find that it will help reduce the pressure and pain on your wrist caused by long-term use of the mouse and improve comfort Adjustable Dpi & High Performance: 1000/1600/2400 DPI levels provide higher sensitivity than standard optical mice for precise optical tracking; with the back and forward buttons, you can easily navigate websites and increase work efficiency. Quiet Clicking: The silent click sound of the left and right mouse buttons help you focus on your work, Note: the middle scroll wheel and and the back/forward buttons are not silent.