NEW USB OPTICAL WHEEL FINGER MOUSE FOR PC LAPTOP MAC

Main Features:

1.100% Brand new one
2.Innovative design
3.Multi-tasking function allows users to write or type when operating the USB Finger Mouse at the same time
4.Operate the USB Finger Mouse between your index finger and thumb
5.Ethereal and deft, without bulk
6.Hardware enhanced up to 800DPI.USB supported
7.1/3~1/4 weight to the conventional optical mouse
8.Simply plug and play ,USB powered

Specifications:
1.Size: 62x23x33mm (WxDxH)
2.Cable length: 1.2m
3.Button: 2 buttons and scroll button
4.Resolution: 800dpi
5.Support Windows ME/2000/2003/XP
6.Don't support Windows Vista