D'addario HPK-01 Humidipack Automatic Control
D'Addario Humidipak is the only maintenance-free, two-way humidity control system for guitars. It automatically maintains an optimum relative humidity of 45-50% in your instrument's case, eliminating the guesswork and potential hassle of filling a humidifier.
Unlike refillable humidifiers, the Humidipak system offers true two-way humidity control, increasing or decreasing humidity on demand. No more manual adjustments according to season, geographical location, temperature or other factors.
The Humidipak Kit comes with 3 Humidipaks and a soft case that won't damage your instrument's finish. Humidipaks have a shelf life of 2 to 6 months, and should be stored in an airtight environment such as a hard case.
Once a Humidipak has hardened, discard it and replace it with one of the 3 refills supplied in each Humidipak refill pack (PW-HPRP-03).
Automatically maintains the optimum relative humidity between 45 and 50% inside your instrument's case, increasing or decreasing the humidity level as required.
The sachets have a shelf life of 2 to 6 months and should always be kept in a closed case.
Ref. Euroguitar : 39851
