Rubber Built In Sponge Acoustic Guitar Sound Hole Cover Humidifier for 101-103mm Guitar Sound Hole

Product Name: Moisture Reservoir Material: Rubber, Sponge Color: Beige

Features:

- Used as a guitar humidifier, simply moisten the included sponge and install for reusable humidification. - Using natural wood pulp sponge, it has strong water absorption and only takes three seconds to dry to full absorption. - Ensure the humidity inside the guitar resonance box, prevent the box from cracking, and increase the guitar service life.- Guitar sound control moisturizer, rubber can completely seal the sound control, it is not easy to evaporate after humidification, and it will not damage the paint surface when fixed. - Designed for acoustic guitar with 101-103mm sound hole diameter.

Package Including: 1 x Guitar Sound Hole Cover Humidifier Product Weight: 54 G / 1.90 Ounces Product Dimensions (L*W*H): 110*110*12 MM / 4.33*4.33*0.47 Inches Package Weight: 60.0 G / 2.12 Ounces Package Dimensions (L*W*H): 160*140*20 MM / 6.30*5.51*0.79 Inches Retail Packaging: Yes, General Box