Bust that feedback! This black rubber feedback buster reduces feedback from acoustic and/or electric guitars. Just pop it into the soundhole and enjoy a better quality sound.
Martin 18ACFBB Feedback Buster Features
CALIFORNIA PROPOSITION 65 WARNING
- Black rubber construction
- Reduces feedback with electric and/or acoustics
- Great for live use
- Fits most acoustic guitars
- Easily installed
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.