Guitar Humidifier Acoustic Sound Holes Instrument Humidifier Tool

Designed for acoustic guitar with 99-101mm sound hole diameter. Working as a guitar dehumidifier, using the included desiccant to absorb moisture around your guitar. Soft Rubber covers the insert edge, and no damage to your guitar. Can also be used as a normal sound hole cover to eliminate unwanted feedback. Used as a guitar humidifier, simply moisten the included sponge and install for reusable humidification. size: 11 x 1.2cm Material: ABS Rubber colour: Light Brown Package Contents: 1 x humidifier 2 x sponge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

What's in the box
1 x Humidifier
2 x Sponge