Boveda 2 Way Humidification System 49% Hi Absorbency (Refill Single)
Boveda is easy-to-use, maintenance-free humidity control for wood instruments—fretted, bowed and woodwinds.
Using Boveda in an instrument case:
- Requires zero maintenance—no more filling messy hoses and snakes and wetting sponges
- Maintains an ideal relative humidity range for instruments—45-55% RH
- Prevents wide fluctuations in humidity that cause the wood to expand or shrink, and degrade its performance abilities
This single refills:
- Directional Starter Kit for displaying and/or storing:
- Acoustic guitar
- Semi-hollow body guitar
- Hybrid electric or acoustic guitar
- Acoustic or electric bass guitar
- Ukulele
- Mandolin
- Any string instrument with a center sound hole or port
