I use this Chinese one called a "Redragon". I don't know the model, but it looks like, from searching up "Redragon mouse" the differences in their models are pretty minimal (nevermind, I turned the mouse over. It's a "GRIFFIN" model). Two buttons on the side, two buttons on the top, one on the top that changes the coloration of the mouse, the other changing the sensitivity. Works like a charm, and other mice that I previously tried (the very pricey ones, particularly, which are apparently supposed to be the best) were too small for my hand, so this Chinese chunk works well. Found it in the back of a closet after some other old mouse I used to use stopped clicking.