Brand Name: seenDa
Type: Wired
Number of Rollers: 1
DPI: 3200
Package: Yes
Number of Buttons: 6
Operation Mode: Opto-electronic
Style: 3D
Power Type: Rechargeable
Time to market: Apr-12
Model Number: w20
Hand Orientation: Right
Interface Type: USB
Connection: Wired
DPI: 1000DPI / 1600DPI / 2400DPI / 3200DPI
Feature 1: 7 Kinds of Circular & Colorfu Breathing Light
Feature 2: Ergonomic design
Feature 3: Plug and play