Very good cable mouse!

Solidly machined Cable mouse with Blue-ray laser, which is good and easy terms of weight in his hand.
The scroll wheel is locked and the pressure points of the buttons are exactly right, nothing creaks or cracks.
Two additional buttons on the left side of the mouse can be used, for example, the backward and forward navigation of the pages in the browser.
With the dpi button you can select 1000-1600 dpi scanning and this is visually indicated in the transparent scroll wheel.
(Blue glowing scroll wheel in 1000 and red shining at 1600 dpi scan)
With activated 1600dpi scanning the response at mouse movements will be faster.

The mouse cable is approximately 1.80 m long, but who are his computer under or next to the table, a USB extension cable is required.

I can absolutely recommend the mouse and see it as a better alternative for the Microsoft Comfort Mouse 4500th