Black Logitech Value Optical Mouse SBF90, 3-Button, Scroll Wheel, PS/2, 400 dpi, P/N: 953817-2403
Quality and Durability: The familiar shape is ideal for any user. Made with the expertise of the world's largest mouse manufacturer, this mouse provides a quality feel and durability that exceed the expectations of its value pricing.

Long-Lived Productivity: State-of-the-art optical sensors provide the smoothest tracking on almost any surface. Since there are no moving parts, optical mice perform without any cleaning or maintenance and outlast traditional ball-base mice.

# Features: 2-buttons with central scroll wheel that also acts as a 3rd button
# Contoured keys ensure user comfort
# Interface protocol: PS/2
# 400 dpi resolution
# Logitech MouseWare on CD-ROM
# 3-year guarantee

System Requirements: IBM or compatible PC system. Compatible with Windows 95, 98, Me, NT 4.0, 2000, XP. Available PS/2 port.