Protable USB Wired Gaming Mouse

USB Wired Gaming Mouse (S-M104)
Designed specially for game, good choice for promotion gift.
Description for gaming mouse:
Ergonomically designed for your hand!
Once you noticed the advanced precision of the Optical mice, you'll never glance at other.
100% Brand New.
USB Interface.
Compatible with USB 2.0 & USB 1.1
Ergonomical design
Optical scanning on almost all surfaces, functioned on the most surfaces.
Suitable for left and right control
Key Life: 5, 000, 000 times
Support: Compatible with Windows 95/98/NT/ME/2000/XP/Win 7.