Description
Boveda High-Absorbency (HA) 49% RH Humidity Control Packs — For Wood Instruments
Protect your instrument from the damaging effects of excess humidity with Boveda High-Absorbency (HA) 49% RH packs. Designed specifically for humid and tropical environments, these two-way humidity control packs maintain a stable 49% relative humidity while actively absorbing excess moisture to help prevent swelling, warping, and mold.
Unlike traditional humidifiers or desiccants, Boveda uses patented two-way technology to automatically regulate humidity — releasing or absorbing moisture as needed to keep your instrument case within the ideal range for long-term wood stability and tone preservation.
The High-Absorbency (HA) version is engineered for climates where humidity levels remain consistently high, making it an excellent choice for coastal and tropical regions.
Features:
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Maintains ideal 49% relative humidity
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High-Absorbency (HA) design for humid environments
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Two-way humidity control — no maintenance or refilling
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Helps prevent cracking, swelling, and finish damage
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Easy drop-in replacement for existing Boveda holders
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Safe for guitars, ukuleles, and other wooden instruments
Ideal For:
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Humid or tropical climates
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Long-term instrument storage
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Acoustic guitars, ukuleles, and wooden instruments