A4tech OP-620D Mouse

The A4tech optical wheel Mouse with hyper-fast scrolling for increased productivity. A nearly frictionless scroll wheel lets you fly through long documents and Web pages with a single flick. Experience smoother cursor control on virtually any surface. Contoured design give you more support and control.

5 M Clicks Button Lifetime
Extreme quality offer over 5 million clicks guaranteed.

1000 DPI
Guaranteed smooth and accurate tracking anywhere, even on furry textiles. Throw away your mouse pad!

Say Goodbye to Double click
Just one click on “2X Button” straightly open files and programs easily. Without any driver, Save times & improve efficiency.

Dust-Resistant Wheel
Dust-Resistant design prolong wheel life-span.

4-Way Wheel
Smart horizontal & vertical scrolling.