Optical wireless mouse

Wireless Optical Technology
Receiver Stores Neatly Inside
Elegance and Compact Design, Ideal for Laptop users
Automatically powers off when the Wireless Receiver is Stored
Low battery indicator
Plug and Play
Wireless to extend your working distance
Scroll Wheel for Internet surfing
Precise Optical Technology, movement can be detected in near all service
Resolutions : 800 dpi
Operation Distance : approx 1.5 meters
Batteries: 2* AAA batteries (not included)
Interface: USB
Compatible with Windows98, 2000, ME, XP, Windows Vista or Mac OS 10.0