Brand Name: REDRAGON
Type: Wired
Operation Mode: Opto-electronic
Time to market: Apr-14
Gross Weight: 200g
Style: 3D
Number of Rollers: 1
Model Number: Redragon M990 LEGEND
Hand Orientation: Right
Package: Yes
Power Type: Rechargeable
Number of Buttons: 17
Interface Type: USB
DPI: 24000