I wasn't expecting as good of quality for this low price. This price scared me because it was so low and I thought the quality would be low as well but boy, was I wrong. I personally like wired optical mice because the response time is always there with no response time delays. It is a very silent clicking mouse and rapid response. It has 4 different light patterns to choose from, I liked the red. The wheel has a passthrough opening which you can use your whole finger to roll down into and across the wheel. The bottom of the mouse is made of an aluminum plate and the mouse glides over the mouse pad with ease. I love this mouse and would highly recommend it for the price.