Amazon.com: ASOYIOL Ergonomic Mouse Wireless,Rechargeable Vertical Mouse with USB Receiver,6 Buttons 800/1200/1600 Computer Mouse for Laptop PC(Right Hand,Black) : Video Games
Logitech has unveiled the world's first laser mouse
History of the Computer Mouse | Sutori
Laser mouse has no squeaking parts
The first left-handed mouse - shaped, cordless, laser, US$60