---
product_id: 734088652
title: "Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton"
brand: "boveda"
price: "VT2091267"
currency: VUV
in_stock: true
reviews_count: 13
category: "Boveda"
url: https://www.desertcart.vu/products/734088652-boveda-music-49-rh-2-way-humidity-control-replacement-use
store_origin: VU
region: Vanuatu
---

# Lasts 2-6 months per use Fits 70-fret bowed wood instruments 2-way humidity control 49% RH Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton

**Brand:** boveda
**Price:** VT2091267
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your instrument flawless—humidity mastered, worry banished!

## Quick Answers

- **What is this?** Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton by boveda
- **How much does it cost?** VT2091267 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/734088652-boveda-music-49-rh-2-way-humidity-control-replacement-use)

## 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

- • **Long-Lasting Protection:** Effective moisture control for up to 6 months per pack
- • **Trusted by Pros & Enthusiasts:** Top-rated with 4.6 stars and Amazon bestseller status
- • **Maintenance-Free & Hassle-Free:** No sponges or hoses—just slide in and seal your case
- • **Precision 2-Way Humidity Control:** Maintains ideal 45-55% RH to prevent cracking & warping
- • **Universal Fit for String Instruments:** Perfect for guitars, violins, cellos, ukuleles & more

## Overview

Boveda Music 49-RH is a maintenance-free, dual-action humidity control system designed specifically for bowed wood and fretboard instruments. It precisely maintains 45-55% relative humidity to prevent warping and cracking, fits a wide range of string instruments, and lasts 2-6 months per pack. Trusted by musicians worldwide, it’s the ultimate solution for preserving your instrument’s tone and longevity.

## Description

desertcart.co.jp: Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton : Musical Instruments

Review: きっちり湿度をコントロールしたければBoverda一択だ．一見高い商品だが，予想よりもちがよい．また，湿度を保つケースに入れるより小回りが聞き，コスパはそれよりは良い．アマゾンで在庫切れになることがあり，その点は残念だ．特に冬場は湿度管理をしたい楽器が多く，必需品となっている．他の湿度を保つと言っている商品とは雲泥の差で優れている商品だ．お勧め．
Review: 冬の暖房下、アコギの乾燥から逆反りで困っていて、一月ほど指板と弦の間に２つ挟んで保管したら、ネックガ良い感じに戻りました。ナットやサドルやトラスロッドをいじる前にまずは、適切な湿度調整が必要だと実感。良いです。

## Features

- Your wood machine that creates perfect humidity (whatever you need around it), and the world leader in dual moisture control
- Maintenance free moisture control for freted, bowed, and wooden wooden torso instruments; Acoustic / Electric guitar and bass. Violin, Viola, Violon Cellos, Double Base; Ukulele, Mandolin, Banjo; Fagot, Oboe, Clarinette; and More
- Prevents warping and cracking - Boveda accurately achieves and maintains relative humidity (RH) of 45% to 55%. Recommended for most 3 and 4 season climates. (Highly absorbent boveda is available for high humidity climates
- Easy to use. Add water to any more bubbles, hoses and sponges! Simply slide the boveda into the protective leak resistant fabric holder (sold separately) and place it in the case and keep the case closed regardless of whether the device is in the case
- 2-6 months based on instrument case/year/climate time. If you are Rigid, please replace it. All natural salt and pure water are sealed in a leak proof membrane. If unopened, boveda can stay fresh for up to 2 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J3AL1AQ |
| Amazon Bestseller | #2,018 in Musical Instruments ( See Top 100 in Musical Instruments ) #81 in Guitar Cleaning & Care Products |
| Color Name | beige |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,984) |
| Date First Available | March 18, 2014 |
| Is Discontinued By Manufacturer | No |
| Item model number | B49-70-OWC |
| Material Type | Acrylonitrile Butadiene Styrene Wood |
| Size | 49% Music - 12 Pack Standard |

## Product Details

- **Brand:** Boveda
- **Capacity:** 0.45 Kilograms
- **Color:** beige
- **Floor Area:** 25 Square Centimeters
- **Special Feature:** Humidistat

## Images

![Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton - Image 1](https://m.media-amazon.com/images/I/615JyMROQlL.jpg)
![Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton - Image 2](https://m.media-amazon.com/images/I/61MN5vlH51L.jpg)
![Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton - Image 3](https://m.media-amazon.com/images/I/61vnDMZQ8WL.jpg)
![Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton - Image 4](https://m.media-amazon.com/images/I/71a7cHQGDIL.jpg)
![Boveda Music 49-RH 2-Way Humidity Control Replacement Use Fabric Holder Size 70 fret Bowed Wood Instrument Prevents Cracking and Warping 12-count Retail Carton - Image 5](https://m.media-amazon.com/images/I/814eHAuwl2L.jpg)

## Questions & Answers

**Q: Do I have to use a fabric holder with Boveda in an instrument case?**
A: YES! Always insert Boveda into a Boveda Fabric Holder before placing it in an instrument case. The fabric holder extends the life of Boveda plus acts as a liquid barrier if a pack is accidentally punctured.

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

**Q: Should I use a sponge or snake with Boveda?**
A: No, do not use Boveda in the same instrument case with other humidification products, as this will reduce the Boveda’s efficiency. Ditch the sponges and hoses. No more rewetting— Boveda works automatically to balance the humidity in your case!

**Q: I live in a really humid place, so do I need Boveda in my instrument case?**
A: Yes! Boveda makes a High-Absorbency pack to protect wood instruments in extreme humidity, prevent warping and curb humidity fluctuations when you’re in a dry environment, like an airplane or air-conditioned venue.

**Q: What’s the difference between the Large and Small Starter Kits?**
A: The Large Starter Kit is the right Boveda for an acoustic guitar, large woodwind or large bowed or fretted instrument. Choose a Small Starter Kit to use Boveda with an electric guitar or bass, small woodwind or small bowed or fretted instrument.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***X on December 22, 2025*

きっちり湿度をコントロールしたければBoverda一択だ．一見高い商品だが，予想よりもちがよい．また，湿度を保つケースに入れるより小回りが聞き，コスパはそれよりは良い．アマゾンで在庫切れになることがあり，その点は残念だ．特に冬場は湿度管理をしたい楽器が多く，必需品となっている．他の湿度を保つと言っている商品とは雲泥の差で優れている商品だ．お勧め．

### ⭐⭐⭐⭐⭐ Review
*by D***E on October 5, 2025*

冬の暖房下、アコギの乾燥から逆反りで困っていて、一月ほど指板と弦の間に２つ挟んで保管したら、ネックガ良い感じに戻りました。ナットやサドルやトラスロッドをいじる前にまずは、適切な湿度調整が必要だと実感。良いです。

### ⭐⭐⭐⭐⭐ Review
*by あ***！ on June 19, 2025*

これからも使っていきます。

## Frequently Bought Together

- Boveda 49% Two-Way Humidity Control Replacement Packs for Boveda Starter Kits for Music – 12 Pack – Moisture Absorbers for Instrument Cases – Humidifier Packs – Individually Wrapped Hydration Packets
- Boveda Music Large Starter Kit - (3) 49% RH Standard Boveda - Ideal Two-Way Humidty Control for MOST CLIMATES - For Guitars & Other Large Wooden Instruments
- Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-28*