Cheap Liquid Wired Optical Mouse

Wired liquid optical mouse good for Ad. 27MHz
800DPI; USB, PS/2
Transparent liquid and floater inside
Synthetic design, motion can be detected on the surface
Quick, sensitive
3keys with internet wheel
Compatible with Windows 98/98se/2000/XP/ME/Vista
CE, RoHS FCC standard
Size: 11.6*6.3*3.8cm
100PCS/CTN; 50*44*27.5cm