Boveda 2 Way Humidity Control 49% RH SIZE 70 Set of 4 Packets

Product Information:

Extend the life of your treasured acoustic instrument with the 2-way humidity control kit from Boveda. Fluctuating humidity levels can wreak havoc on your acoustic instrument, causing it to warp, shrink, and crack. Not only does that ruin your instrument’s aesthetics; over time, it can ruin its tone or, ultimately, render it unplayable.

Product Features:

• Warranty period: 1 Year Limited Warranty
• Maintains a relative humidity of 40%–50% when placed with your instrument in a closed case
• Prevents warping, shrinking, and cracking to preserve the look and tone of your instrument
• Large kit is ideal for acoustic guitar, cello, double bass, bassoon, bass clarinet, and more
• 2+ year shelf life in original packaging
• Once the packs become rigid, simply replace with Boveda refill packs (sold separately)