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.

Extreme quality offer over 5 million clicks guaranteed. Guaranteed smooth and accurate tracking anywhere, even on furry textiles. Throw away your mouse pad! Just one click on “2X Button” straightly open files and programs easily. Without any driver, Save times & improve efficiency. Dust-resistant design prolong wheel life-span. 8 gestures to perform selectable hotkey commands. Smart horizontal & vertical scrolling.

A4 Tech OP-730D

• 2X-button  4-way Wheel  1000 DPI  Durable Button Life
• Dust-resistant Wheel  Plug and Play  Screen Capture
• 5 M Clicks Button LifetimeExtreme quality offer over 5 million clicks guaranteed.
• 1000 DPIGuaranteed smooth and accurate tracking anywhere, even on furry textiles. Throw away your mouse pad!
• Say Goodbye to Double clickJust one click on “2X Button” straightly open files and programs easily. Without any driver, Save times & improve efficiency.
• Dust-resistant WheelDust-resistant design prolong wheel life-span.
• 4-Way WheelSmart horizontal & vertical scrolling.