A4Tech USB 2X Optical Mouse OP-620D

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.

SPECIFICATIONS

Model：OP-620D

Type: Wired

Ergonomic Design: Symmetric

Sensor: Optical

Resolution: 1000 DPI

Buttons No.: 4

Port: USB

Cable Length: 150 cm

System Requirements: Windows XP / Vista / 7 / 8 / 8.1 / 10