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 3-3/8" (8.6 cm) 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 3-3/8" (8.6 cm) 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: 3-3/8" (8.6 cm)
• Compatibility: Most full-size acoustic guitars with ~3-3/8" soundholes
• Installation: Tool-free, press-fit design