Stick these ceramic feet on any gaming mouse for an instant upgrade. And potentially get a precision boost, too. The Teflon pads on the bottom of even the best gaming mice can get worn down after putting hundreds of hours into your favorite game. Changing from a fabric mousepad to a harder surface might temporarily help, but can scratch the Teflon even further. You're better off replacing the Teflon, or maybe upgrading to a different mouse if you were planning to anyway.