SPECIFICATIONS

Number of Rollers: 1 pcs

Number of Buttons: 6

Brand Name: REDRAGON

DPI: 4800

Style: DPI adjust button

Package: Yes

Interface Type: USB

Hand Orientation: Right

REDRAGON Model: M690

Power Type: Battery

Operation Mode: Opto-electronic

Origin: Mainland China

Certification: CE

Certification: FCC

Type: 2.4Ghz Wireless

Choice: yes