Planet Waves Screeching Halt Acoustic Sound-Hole Plug
Take your electric acoustic playing to new levelsin volume, that is. The Planet Waves Screeching Halt soundhole 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 soundholes, 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