Its ergonomic angle supports a more natural hand position, reducing strain on your wrist and forearm. Seenda MOU200 Bluetooth Ergonomic Mouse, Multi-Device (2 BT + 2.4G USB) Wireless Vertical Mice with 3 Adjustable DPI (2400-1600-1000) for Windows/Mac OS/PC/Laptop/MacBook/iPad/Tablet, Black.
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