SPECIFICATIONS

Battery Included: no,No

Brand Name: NONE

Certification: NONE,CE,FCC,NONE

Characteristic: Optical mouse

Choice: yes

Hand Orientation: Right,Right

High-concerned chemical: None,None

Interface Type: USB,USB

Number of Buttons: 3,2

Number of Rollers: 1 pcs,1 pcs

Operation Mode: Opto-electronic,Opto-electronic

Origin: Mainland China,Mainland China

Package: Yes,Yes

Type: Wired,Wired