Anker AK-UBA 2.4G Wireless Vertical Ergonomic Optical Mouse, 800 / 1200 /1600 DPI, 5 Buttons for Laptop, Desktop, PC…

Amazon.co.uk Price: £17.99 (as of 12/04/2021 23:28 PST- Details) & FREE Shipping.

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Scientific ergonomic design encourages healthy neutral “handshake” wrist and arm positions for smoother movement and less overall strain.
800 / 1200 / 1600 DPI Resolution Optical Tracking Technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces.