Key Connection Battery Free Wireless Optical Mouse and 2 ft. Wired USB Pad - Perfect for A Laptop and Most Desktops Within 2 ft. of Included Mouse Pad Mice - Newegg.com
Creative Wireless Freedom Optical Mouse 3000 WMU91S 800dpi USB & PS/2 Connection | eBay
Battery Free Wireless Optical Mouse and Pad (Round) with Vertical and — AramediA