D'Addario Humidipak Maintain 3-Pack Replacement Pro Audio open single-coil voice with strong

open single-coil voice with strong mids

and studio-grade tone shaping all on one board

and light oxidation/rusting across the metal housing consistent with age and regular use

Crafted in Korea during Guild/DeArmond’s celebrated late-’90s to early-2000s era

D'Addario Humidipak Maintain 3-Pack Replacement Pro Audio open single-coil voice with strongHumidipak Maintain Replacement 3 Pack The D'Addario Humidipak is the world's leading 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