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D'Addario Planet Waves Two-way Humidification System

Original price $34.99

Current price $24.99

The Planet Waves Humidipak is the only maintenance free, two-way humidity control system for guitar.  It automatically maintains the optimal 45-50% relative humidity level within your instrument case, eliminating the guesswork and potential mess related to refilling a humidifier.  Unlike refillable humidifiers, the Humidipak system provides true “two-way” purified humidity control by adding and removing moisture on demand.  No more manual adjustments based on seasonal changes, geographic locations, temperature, or other factors.  The Humidipak Kit comes with 3 Humidipaks and a soft mesh pouch that will not harm your instrument's finish.  Humidipaks last between 2 and 6 months and should always be kept in a sealed environment like a hard-shell case.  Once the Humidipaks become firm, discard and replace using the 3 refills that come in the Planet Waves Humidipak Replacement Pack (PW-HPRP-03).