The D'Addario Humidipak Maintain Replacement Packet - 3-Pack is a maintenance-free, two-way humidity control system designed to keep your guitar at the optimal humidity level. These packets automatically regulate the humidity inside your instrument case, ensuring your guitar remains in perfect condition without the need for manual adjustments.
Features
- Maintenance-free two-way humidity control system
- Automatically maintains 45-50% relative humidity
- Protects against warping, cracks, and other damage
- Lasts between 2-6 months depending on conditions
- Easy to use and replace
