Brand Name: olevo
Type: Bluetooth Wireless
Origin: Mainland China
Hand Orientation: Both Hands
DPI: 1600
Package: No
Number of Buttons: 4
Power Type: Battery
Style: 3D,Mini
Time to market: Aug-13
Certification: NONE
Number of Rollers: 1 pcs
Gross Weight: 60g
Operation Mode: Opto-electronic
Interface Type: bluetooth