D'Addario Humidipak Two-Way Humidification 'Maintain' Packets, 3-Pack

• Say goodbye to humidity guesswork! D'Addario's Humidipak 3-pack offers Bovedas' patented two-way humidity control technology. • Maintain a constant 45 - 50% Relative Humidity (RH) level in your instrument case, protecting your wooden instruments from seasonal changes and more. • Enjoy true 'two-way' humidity control by releasing or absorbing purified water vapour, no more manual adjustments or dripping sponges! NOTE: These replacement humidification packets are for use with the pouches in the D'Addario Humidipak System (PW - HPK - 01).

These D'Addario Humidipak packets are perfect for musicians who own wooden instruments like guitars or violins. Whether you're in a humid summer climate or a dry winter one, these packets will keep your instrument's humidity at the right level. They work great in instrument cases of all sizes. Just place them in the pouch included with the D'Addario Humidipak System and let them do their magic. No need to worry about technical details, just enjoy the peace of mind that your instrument is well - protected.