USB Mini Black/Silver RF Wireless Mouse

Microsoft Wireless Optical USB/PS2 Mouse

Acer Multimedia USB Keyboard

Microsoft Optical Desktop with Fingerprint Reader -- keyboard and wireless optical mouse

USB-PS/2 Blue Flexible Keyboard

Logitech RF Cordless Silver Optical Scroll Mouse

This great mouse is USB, PS/2 compatible, works with either Windows or Mac, and has high resolution 800dpi optical technology. Click on Overstock.com and save!

Kensington Wireless Optical Desktop

Click and browse with the seamless operation of this Sony optical mouse. Its optical technology means no more ball getting stuck. This mouse uses either a USB or PS/2 connection for optimum versatility.

Introducing the optical mouse with an optical sensor that also scans 1,500 times per second for pinpoint accuracy.