Planet Waves Humidipak - Automatic Humidity Control System

New & Improved! *Instructional Video Below Planet Waves brings you the first ?two-way? humidification system which maintains 45-50% relative humidity eliminating all maintenance and guesswork. This system is recommended by Taylor guitars and others for maintaining the stability and playability of your instrument. Unlike all refillable humidifiers, the Humidipak provides true "two-way" purified humidity control since it adds or depletes moisture only as needed to maintain 45%RH. Simply place the Humidipak Packettes, with the included pouches, into your istrument case, close the lid, and that's it! Kit Includes:
1 Headstock Pouch
1 Sound Hole Pouch
3 Humidipak Packettes