SPECIFICATIONS

Battery Included: No

Brand Name: yobgbeng

Choice: yes

DPI: 1600-2400-3200-5500

Gross Weight: 150

Hand Orientation: Right

Hign-concerned Chemical: None

Interface Type: Bluetooth

Number of Buttons: 7

Number of Rollers: 1 pcs

Operation Mode: Opto-electronic

Origin: Mainland China

Package: No

Power Source: Rechargeable

Power Type: Rechargeable

Time to market: Dec-04

Type: Bluetooth Wireless

semi_Choice: yes