D’Addario Guitar Humidifier Pro

The D’Addario Humidifier Pro protects guitar even in the driest conditions. Using a specialized hydrophilic sponge that holds 12 times its dry weight in water (much more than an ordinary sponge), the Humidifier Pro allows for longer periods between re-fills and increases protection in drier environments. Preserving instruments ultimate playability by guarding against cracks, warped necks, and shrinkage is now easier and less work Suspended by the strings, the humidifier releases moisture evenly and slowly inside guitar, yet never touches the guitar’s body. The humidifiers stopper allows to check the sponge status without removal of the unit and provides a tight seal when in place. Maintaining the humidifier is as easy as moistening the sponge when it becomes dry.

Product Highlights

• Specialized sponge holds 12 times its weight in water
• Longer time between refills
• Stopper allows quick status check without removing the container from the guitar