Videos

HBFL Sonic

HBFL Sonic- Intro

HBFL Sonic- How To Clean The Microphone Port

HBFL Sonic- How To Adjust The Volume

HBFL Sonic- How To Change Programs

HBFL Sonic- How To Remove The Tubing

HBFL Sonic- How To Clean The Tubing

HBFL Sonic- How To Replace The Dome

HBFL Sonic- How To Change The Battery