A4Tech OP620D V Track Optical Mouse

OP620D Description:

The A4Tech OP620D 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.

• Silent Clicks (Model No.: OP-620DS): Keeps you focused on the task at hand and eliminates worry of bothering others around you.
• 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.