I accept zero (0) responsibility! Im very happy I wore these. The mouse its self was very comfortable and had a sniper button, but the DPI changing drove me nuts. These didnt work for me. ??? Seems to me that if you do not accept returns, the least you could do is not fill quantity orders with stock expiring in 3 months. It was easy install. Ive even worn them to work. All parts were in the box. Update 09/05/2020: The right button started peeling off randomly while gaming. They are well made, comfortable, and stylish.