Ensuring that you instrument and case are properly humidifiedbefore using the Two-Way Humidification System is essential in order to receive the maximum benefits and longevity of the product. The D'Addario Two-Way Humidification Conditioning Packets allow you to safely restore an instrument and case that is in a known dry condition or has previously not been humidified to the proper humidity level without the damger of over humidification.

• 75% Relative Humidity level
• Fits into the pouches provided in the Two-Way Humidification Kits
• Best solution in getting a dry instrument and/or case up to the appropriate humidity level
• Eliminates the guesswork and anxiety of maintaining your instrument’s proper humidity level
• No water, no drips, no mess

D'Addario brings you Boveda's patented, automatic, two-way humidity control technology as part of our instrument care line. Boveda's technology maintains a constant 45%-50% relative humidity (RH) level inside your instruments case. Based on scientific principles, the patented humidification system completely eliminates the guesswork and anxiety around maintaining your instrument's proper humidity level.

For more information, visit our warranties page.

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