Boveda 49 TwoWay Humidity Control Packs for Music Instruments 4 Pack Standard Size Prevents Warping Cracking for Wooden Instruments Humidifier Packs for Instrument Cases Resealable Bag

WHY THIS BOVEDA 4 STANDARD REPLACEMENT PACKS FOR BOVEDA STARTER KITSSMALL LARGE DIRECTIONAL TO FILL BOVEDA SINGLE DOUBLE FABRIC HOLDERS Protects fretted bowed woodwind instruments from humidity fluctuations Maintains the ideal humidity level in an instrument case NATURAL INGREDIENTS Trusted by over 3 million people to protect maintain items at the perfect humidity level WE GUARANTEE QUALITY HOW BOVEDA WORKS FOR MUSICAL INSTRUMENTS Boveda 49 RH protects wood instruments their accessories by stabilizing the humidity within the ideal range4555 RH If the air inside a case is too moist Boveda absorbs that moisture If its too dry Boveda releases small amounts of water vapor into the case Wide humidity fluctuations will cause the wood to expand or shrink which puts stress on the instrument degrades its performance abilities CHOOSE BOVEDA Bovedas the only patented 2way humidity control solution with 25 years of experience Using saltwater in our humidity packs we provide the fastest most precise humidity control in the market for wood instruments When you invest in an instrument you want to ensure you take care of it to produce optimal sound Boveda is the only humidity solution that can do so within 2448 hours HOW TO USE Always insert Boveda packs into a protective Boveda Fabric Holder before using in an instrument case Boveda Fabric Holders are available separately in Boveda Starter Kits Remove a pack from the resealable bag DO NOT cut or open the brown humidity packet Slip the packets into the holders Place in case and close the lid BOVEDA DOES THE REST Replace every 3 months Youll know its time to swap out Boveda when it becomes hard crunchy NEVER MIX the 49 with any other RH WHO IS BOVEDA FOR Boveda 49 RH is for acoustic electric GUITAR players musicians who play WOODWINDS BOWED INSTRUMENTS Professional musicians band orchestra leaders instrument techs music teachers hobbyists student musicians use Boveda packs for easy precise humidity management for instrument storage NO DAILY MAINTENANCE Dont risk damaging an instrument by adding water to sponges and snakes forgetting to refill them WHY RISK A WARPED OR CRACKED INSTRUMENT