PLANET WAVES O-PORT BLACK – LARGE SIZE

The O-Port utilizes patented acoustic sound shaping technology to make your guitar sound richer, fuller, and louder, with more clarity and better projection.

Features:

– Enhances low end, improves overall volume and creates a balanced and focused tonal clarity
– Fits easily and discreetly into the soundhole
– Simple installation by loosening or removing strings and fitting O-Port into soundhole (see instructions)
– Suppresses feedback while allowing your acoustic to sound full and loud
– Large Size Fits 3.875 inches – 4 inches (9.843 cm – 10.16 cm)