SPECIFICATIONS

Battery Included: no

Brand Name: Hongsund

DPI: 1000

Gross Weight: 64

Hand Orientation: Both Hands

High-concerned chemical: None

Interface Type: USB

Number of Buttons: 3

Number of Rollers: 1 pcs

Number of keys: 3

Operation Mode: Opto-electronic

Operation mode: Photoelectricity

Origin: Mainland China

Package: Yes

Power Type: Battery

Roller numbe: 1

Style: 3d,Finger

Support for ergonomics: support

Type: 2.4Ghz Wireless