Mouse Usb A4Tech OP550-NU

The A4Tech OP-550NU is a basic wired USB mouse that’s ready to use as soon as you plug it in. It has an optical sensor with about 1000 DPI for smooth, accurate cursor movement. The mouse has a comfortable, symmetrical shape that fits either hand, three buttons (left, right, and scroll wheel), and is light and easy to hold, good for everyday tasks at home, work, or school.