Boveda Humidity Control (BVMFK-SM)

Boveda Humidity Control (BVMFK-SM)

• WELCOME TO BOVEDA MAINTENANCE-FREE HUMIDITY CONTROL for fretted, bowed and wood woodwind instruments, including: electric guitars and basses; violins; violas; mandolins; banjos; ukuleles; clarinets; and small cases
• CREATES THE PERFECT HUMIDITY BALANCE your wood instrument—whatever its surroundings call for—with the global leader in 2-way humidity control
• EASY TO USE! No more adding water to foam, hoses and sponges! Just slip Boveda into the enclosed leak-resistant fabric holder, place in the case and keep the case shut whether the instrument is inside the case or not
• PREVENTS WARPING AND CRACKING—Boveda precisely achieves and maintains between 45% and 55% RH relative humidity (RH). Recommended for most 3- and 4-season climates
• LASTS 2-6 MONTHS based on instrument case/time of year/climate. Replace when rigid. All-natural salts and pure water are sealed in a leakproof membrane. If unopened, Boveda can stay fresh for up to 2 years