The Ernie Ball Acoustic Soundhole Cover is designed to suppress unwanted noise and feedback, giving you a cleaner, more controlled sound when playing your acoustic-electric guitar. Made from durable rubber, it fits snugly into most 4" (10cm) soundholes without damaging your instrument’s finish. It also helps keep dust and debris out of your guitar, ensuring long-lasting performance.

Features

• Suppresses unwanted noise and feedback
• Maximizes output for acoustic-electric guitars
• Fits most 4" (10cm) soundholes
• Durable, soft rubber material won’t damage your guitar
• Prevents dirt and debris from entering your guitar
• Easy installation — no tools required

Specs

• Type: Acoustic Soundhole Cover
• Material: Durable rubber
• Size: 4" (10cm)
• Compatibility: Most full-size acoustic guitars with ~4" soundholes
• Installation: Tool-free, press-fit design