D'Addario Screeching Halt Sound hole Plug PW-SH-01

Take your electric acoustic playing to new levels in volume, that is. The Planet Waves Screeching Halt sound hole plug allows you to play your electric acoustic at far greater volume, without unwanted feedback or howling. The tapered design allows for a great fit in most sound holes, while the inert material is safe for your guitars finish. Simply place the Screeching Halt into your acoustics' sound hole and enjoy a feedback-free performance.

• Eliminate feedback and enhance stage volume
• Quick and easy to install & remove
• Soft rubber insert safe for guitar finish
• Tapered design allows greater fit to a variety of guitars
• Fits 4" Sound hole
• Requires no modification to the instrument