User's Guide

3
HIFI Speaker and Microphone
Type C USB Cable
Clip Mounting Bracket
User Guide
3: Install Instructions
1:Locate the helmet at the left and clean it up
2:Peel off the 3M rubber protective film
3:Apply pressure to the metal carrier to secure the holder firmly
Note: it takes 24 hours after drying.
Temporary installation method
1:Clip on the left edge of the helmet
2:Remove metal handle after installation
3:If required, use additional anti slip rubber patches