The D’Addario Ukulele Humidifier Pro protects your ukulele even in the driest conditions. Using a specialized hydrophilic sponge that holds 12x its dry weight in water (much more than ordinary sponge).
- Humidifier designed specifically for the soundhole of a ukulele
- Specialized sponge holds 12x its weight in water
- Longer time between refills
- Stopper allows quick status check without removing the container from the ukulele