A4Tech OP-720S Wired Silent Click Mouse | Black

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.

Silent Clicks (Model No.: OP-720S)

5 M Clicks Button Lifetime

1000 DPI - 8 in One - 4-way Wheel

Dust-resistant Wheel