Wireless Mouse Genius Ergo 8250S Vertical, 800-1600 dpi, 6 buttons, Ergonomic, 97g, Silent, 1xAA, 2.

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Features
- Natural ergonomic posture with
thumb rest
- Stable wireless 2.4G connection,
up to 10 meters
- 6 buttons: left, right, middle with scroll
wheel, forward, backward and dpi
- DPI switch: 800 / 1200 (default) / 1600
- Silent click, less noise
- Receiver slot
- USB plug and play
System requirement
- Windows® 8, 10, 11 or later
- Mac OS X 10.8 or later
- Available USB port

Package contents
- Ergo 8250S (Wireless vertical
ergonomic silent mouse)
- USB pico receiver
- AA x 1 alkaline battery
- Multi-language quick guide