D'Addario Two-Way Humidification System

Ensuring that you instrument and case are properly humidified before 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 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 danger of over humidification.

Features:

• Revitalizes extremely dry guitars and cases
• Quickly and safely restores Relative Humidity
• Reverse osmosis membrane releases only pure water vapor
• Eliminates the guesswork and anxiety of maintaining your instruments proper humidity level
• Fits in Humidipak Two-Way Humidification System Pouches