SPECIFICATIONS
Brand Name: congdi
Certification: CE
Choice: yes
DPI: 1600
Hand Orientation: Right
Hign-concerned Chemical: None
Interface Type: USB
Number of Buttons: 4
Number of Rollers: 1 pcs
Operation Mode: Opto-electronic
Origin: Mainland China
Package: No
Power Type: RECHARGEABLE
Style: Mini
Time to market: Dec-04
Type: Bluetooth Wireless
