Review on Microsoft D66 00069 Wheel Optical Mouse by Micha Osiski ᠌

It's like you're driving a cursor with your mind. Point on the wire for the first time, then the wire becomes softer. I had two. The first one had a broken right button. In the second, after 2 years of use, the buttons became loose (dangling left and right), the left key clicked every other time. An autopsy showed that the upper part of the case of my last mouse was made of cheap plastic - grooves formed in it at the points of contact between the case and the buttons. The repair was made by replacing the upper part of the hull. Works like new now - nothing dangles.