Cherry Ergo WheelMouse USB+PS/2 Optical 800DPI mice

M-5500 optical cable mouse, scroll, USB & PS/2 Optical cable mouse with sophisticated ergonomic design!

This ergonomic cable mouse will get you off to a flying start – whether at the workplace or at home.
A resolution of 800 dpi makes precise working effortless.

Key benefits:
- easy scrolling with the PowerWheel
- combo interface for USB and PS/2 connections
- 5 keys for individual handling
- includes software for individual configuration on your system
- special SoftTouch-Feeling.