



D'Addario Humidipak Automatic Humidity Control System (for guitar)
The D'Addario Humidipak is the only maintenance-free, two-way humidity control system for guitar. It automatically maintains an optimal 45-50% relative humidity level in your instrument case, eliminating the guesswork and potential mess of 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 an enclosed area, such as a hardshell case. Once the Humidipaks become firm, discard them and replace them using the 3 refills provided in the Humidipak replacement pack (PW-HPRP-03).
D'Addario is known for innovative, problem-solving, quality musical accessories. They offer a complete line of award-winning accessories including cables, picks, tuners, capos, straps, humidifiers, maintenance tools, and more.
The first two-way humidity control system that maintains a constant 45% - 50% relative humidity level in your instrument case.
Protects your instrument from warping, cracks, and other damage caused by lack of humidification.
No more manual adjustments based on seasonal changes, geographic location, temperature, or other factors, unlike refillable humidifiers.
Eliminates the guesswork and anxiety of maintaining your instrument's proper humidity level.
Humiditrak™ works with the following Apple iOS devices equipped with Bluetooth™ 4.0 (iOS 7 or later required): iPhone 4s and newer, iPad Mini, iPad 3rd and 4th generation, iPad Air, and iPod Touch 5th generation. The Humiditrak app is available for free download. Future iOS devices will be supported as they become available. Humiditrak is also compatible with all Android devices supporting version 5.0 or higher and Bluetooth Low Energy.
If your instrument has never been humidified or is in a dry state, it is recommended that you use Humidipak Restore to safely restore the proper moisture level to your instrument and case before using the Humidipak Maintain system. Using Maintain packets on a dry instrument or case will significantly reduce their lifespan.