D'Addario Humidipak Absorb Kit PW-HPK-04 []

When the humidity adjustment pack is placed in the case, it automatically absorbs and discharges humidity and automatically controls the humidity inside the case. PW-HPK-04 is a type that absorbs the humidity of instruments and cases that are in high humidity conditions, and is especially effective in humid situations such as the rainy season. After using the Humidipak Absorb Kit to achieve a suitable level of humidity (humidity 45% to 55%), please use the humidity regulator (Humidipak Maintain PW-HPRP-03) for daily management. Kit contents: Humidity adjuster x3 pack, storage pouch (inside case x1 for head section, x1 for sound hole) Due to design changes by the manufacturer, external design, color, specifications, etc. may change without prior notice. This product is a product of a distributor in Japan (the product cannot be guaranteed by a distributor).