Sell wide wheel optical mouse LM-314W-O

wide wheel optical mouse LM-314W-O You May Also Be Interested In: wheel mouse
* Wide wheel design
* 3-button design
* PS/2, USB and PS/2 + USB combo ports available
* Accurate optical sensor up to 800dpi
* Ergonomic design for left and right hand users
* Key switch life: 10,000,000 times
* Supporting Windows 95/98/2000/NT
* Size: 11.5x6x3.3CM