SPECIFICATIONS

Brand Name: RYRA

Type: 2.4Ghz Wireless

Origin: Mainland China

Hand Orientation: Right

DPI: 1200

Package: No

Number of Buttons: 4

Power Type: Battery

Style: Trackballs

Style: 3D

Style: Finger

Style: Mini

Certification: CE

Number of Rollers: 1 pcs

Operation Mode: Opto-electronic

Interface Type: USB

Application: Desktop, For Home Use, Laptop,For Office Use, Creative

Tracking Method: Optical

Wi-Fi Range: 8m

Wireless Technology: Supported

Optical Resolution: 1200dpi

Choice: yes

semi_Choice: yes