---
product_id: 48327057
title: "Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag"
brand: "boveda"
price: "€ 58.50"
currency: EUR
in_stock: true
category: "Boveda"
url: https://www.desertcart.hr/products/48327057-boveda-49-two-way-humidity-control-packs-for-music-instruments
store_origin: HR
region: Croatia
---

# Protects wooden instruments from warping 49% RH precise humidity control 3-month effective lifespan Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag

**Brand:** boveda
**Price:** € 58.50
**Availability:** ✅ In Stock

## Summary

> 🎶 Keep your sound flawless—humidity control that hits every note!

## Quick Answers

- **What is this?** Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag by boveda
- **How much does it cost?** € 58.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/48327057-boveda-49-two-way-humidity-control-packs-for-music-instruments)

## Best For

- boveda enthusiasts

## Why This Product

- Trusted boveda brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No Fuss, No Risk:** Cordless, hypoallergenic, and maintenance-free—ditch the sponges and avoid costly damage.
- • **Fast-Acting Protection:** Stabilizes humidity within 24-48 hours—because your instrument deserves immediate care.
- • **Long-Lasting Freshness:** Each pack works up to 3 months, reducing maintenance and hassle for busy pros.
- • **Universal Compatibility:** Perfect for acoustic guitars, cellos, woodwinds, and more—one solution for all your prized instruments.
- • **Two-Way Humidity Control:** Automatically balances moisture to keep your instrument’s wood stable and sound flawless.

## Overview

Boveda 49% Two-Way Humidity Control Packs provide patented, saltwater-based humidity regulation that protects wooden musical instruments from warping and cracking by maintaining an ideal 45-55% relative humidity. Designed for professional musicians and enthusiasts alike, these packs work within 24-48 hours, last up to 3 months, and require zero daily maintenance, ensuring your instrument stays performance-ready and pristine.

## Description

Product Description Keep your instruments in pristine condition with the Boveda 2-Way Humidity Control 4-Pack Refill. This large kit is ideal for acoustic guitar, cello, double bass, bassoon, clarinet, etc., and preserves the look and tone of your instruments by maintaining a relative humidity of 40%–50%. With a 2+ year shelf life in original packaging, the Boveda 2-Way Humidity Control 4-Pack Refill is an essential accessory for any musician. Directions Remove your Boveda from its airtight cellophane wrapper or resealable bag and place in your favorite humidor or humidity controlled container. When your Boveda is dry and crisp, it's time to replace. The more Boveda you use, the longer they last. The more you expose your Boveda to air, the harder it has to work. It's that easy!

## Features

- HOW BOVEDA WORKS FOR MUSICAL INSTRUMENTS: Boveda 49% RH protects wood instruments & their accessories by stabilizing the humidity within the ideal range—45–55% RH. If the air inside a case is too moist, Boveda absorbs that moisture. If it's 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: Boveda's the only patented 2-way 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 24-48 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 packet(s) into the holder(s). Place in case and close the lid. BOVEDA DOES THE REST. Replace every 3 months. You'll know it's 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! Don’t risk damaging an instrument by adding water to sponges and snakes & forgetting to refill them. WHY RISK A WARPED OR CRACKED INSTRUMENT?

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CPPG2RI |
| Best Sellers Rank | 197 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 45 in General Music-Making Accessories |
| Brand | Boveda |
| Brand Name | Boveda |
| Capacity | 60 g |
| Colour | Boveda Brown |
| Control Method | Touch |
| Country of Origin | USA |
| Customer Reviews | 4.8 out of 5 stars 672 Reviews |
| Global Trade Identification Number | 00850661003298 |
| Included Components | 12 Humidity Control Packets Individually Overwrapped in Plastic (not resealable) |
| Item Dimensions D x W x H | 6D x 8.9W x 12.7H centimetres |
| Item Shape | Rectangular |
| Item Weight | 60 Grams |
| Manufacturer | Boveda |
| Material | Plastic |
| Model Name | B84-60-OWC |
| Model Number | B84-60-OWC |
| Operation Mode | Manual |
| Operation mode | Manual |
| Other Special Features of the Product | Cordless, Hypoallergenic |
| Part Number | B84-60-OWC |
| Power Source | Corded Electric |
| Product dimensions | 6D x 8.9W x 12.7H centimetres |
| Room Type | Add Boveda to Airtight Container, Glass Jar, Storage Bags, Humidor and More to Maintain Humidity |
| Special feature | Cordless , Hypoallergenic |
| UPC | 850661003298 |
| Unit Count | 12.0 count |

## Product Details

- **Brand:** Boveda
- **Capacity:** 60 g
- **Colour:** Boveda Brown
- **Item weight:** 60 Grams
- **Special feature:** Cordless, Hypoallergenic

## Images

![Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag - Image 1](https://m.media-amazon.com/images/I/71KT4lQDd2L.jpg)
![Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag - Image 2](https://m.media-amazon.com/images/I/71I-3G71UyL.jpg)
![Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag - Image 3](https://m.media-amazon.com/images/I/71ahGPnlyiL.jpg)
![Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag - Image 4](https://m.media-amazon.com/images/I/71p4Ty3TSoL.jpg)
![Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag - Image 5](https://m.media-amazon.com/images/I/71lKpMm0xyL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Why is Boveda better than a wet sponge?**
A: Boveda is precise, works automatically and is mess free. Wet sponges do one job—add moisture. You never know if it’s too much or too little. Boveda adds or removes moisture as needed to achieve and maintain precise humidity inside a humidifier box.

**Q: Can Boveda directly touch my products?**
A: Yes. Inside each Boveda is all-natural salts and water sealed in a leakproof membrane. Boveda doesn’t change the taste of your sticks. The humidity control preserves their already great flavor. Boveda is FDA compliant and food safe.

**Q: Do you tear open the brown Boveda packet?**
A: NO!!! If your Boveda arrived individually wrapped in cellophane, remove that plastic overwrap before slipping the humidity control pack into your humidifier box. DO NOT OPEN the brown packet itself.

**Q: When Should I Replace Boveda?**
A: Every 2 to 4 months in a wood humidifier box or 6 to 9 months in an airtight plastic container. Subscribe to Boveda to have replacements automatically sent to you at a frequency that’s right for you.

**Q: Can I recharge Boveda?**
A: No. Rehydrating a pack prevents it from reaching exact precision, sets you up for extreme humidity fluctuations and can introduce water-born contaminants into your humidifier box. Why risk it?

## Frequently Bought Together

- Boveda For Seasoning Two-Way Humidity Control Packs – 84% RH to Season Wood Humidifier Boxes – Size 60 – 12 Pack – Individually Wrapped Seasoning Packets
- Boveda 49% Two-Way Humidity Control Packs for Music Bows & Small Woodwinds – Size 8 – 10 Pack – Moisture Absorbers for Small Instrument Cases – Humidifier Packs – Hydration Packets in Resealable Bag
- Boveda Brushed Aluminum Humidity Pack Holder – For Use With One Size 60 Boveda Pack (Sold Separately) - Space Saving - Includes Magnetic and Removable Tape Mounting Kits – 1 Count

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-16*