Music Nomad MN300 Soundhole Humidifier
The Humitar - Acoustic Guitar Soundhole Humidifier
Item Number: MN300
Long Lasting, Low Maintenance
Re-usable Sponge
Anti-Drip, No Mess Material
Sponge Holds 10x its weight in water
Safely Releases Moisture
Won’t leak regardless of orientation of the guitar and case (upright, flat or on its side)