Brand Name: CARPRIE
Type: Wired
Number of Rollers: 1
Gross Weight: 243gg
DPI: 1600
Package: Yes
Number of Buttons: 7
Operation Mode: Trackball
Style: Finger
Style: Trackballs
Power Type: Rechargeable
Time to market: Dec-04
Model Number: Wired Mouse
Hand Orientation: Right
Interface Type: USB