Description:

Scientific ergonomic design encourages healthy neutral "handshake" wrist and arm positions for smoother movement and less overall strain
800 / 1200 / 1600DPI resolution optical tracking technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces
Hidden nano receiver occupies minimum space; Added next / previous buttons provide convenience when webpage browsing; the best choice for internet surfers, gamers and people who work at length at the computer.
Enters power saving mode (power is cut off completely) after 8 minutes idle, press right or left button for it to wake.
Product dimensions: 115 x 58 x 87 mm; product weight: 4 oz; operating distance: 10m. USB connection, plug and play.
The Anker 2.4G wireless vertical ergonomic optical mouse is designed to reduce forearm twisting and the resulting repetitive stress and pain. The vertical "handshake" position encourages a neutral wrist and arm alignment for greater comfort and better health. No finger contortions are needed to operate the easy-to-reach buttons. The thumb rest has been reshaped to provide even more comfort over earlier versions, and the addition of two navigational thumb buttons allow for smoother, faster web browsing.

Specification:

Number of Buttons 6
Optical Resolution 800 / 1200 /1600 DPI
Lifelong Clicks 1 million
Product Dimensions 115 x 58 x 87 mm / 4.5 x 2.3 x 3.4in
Product Weight 95g / 3.4oz
Compatible System Windows 8 / 7 / Vista / XP / 2000, Mac OS X

Package including:

1x Mouse,
1x Charging cable

• Resolution: 800 / 1200 / 1600DPI
• Hidden nano receiver occupies minimum space; Added next / previous buttons provide convenience when webpage browsing; the best choice for internet surfers, gamers and people who work at length at the computer.
• Enters power saving mode (power is cut off completely) after 8 minutes idle, press right or left button for it to wake.
• Scientific ergonomic design encourages healthy neutral "handshake" wrist and arm positions for smoother movement and less overall strain
• Promotion price!!!!!! High quality!!! First-rate , attractive and reasonable price!!!!!!!!

Resolution: 800 / 1200 / 1600DPIPulison(TM)