--- product_id: 45509727 title: "49% Guitar Humidifier, Size 320, Single - Large Instrument Display" brand: "boveda" price: "€ 61.89" currency: EUR in_stock: true category: "Boveda" url: https://www.desertcart.at/products/45509727-49-guitar-humidifier-size-320-single-large-instrument-display store_origin: AT region: Austria --- # All-natural saltwater formula 49% RH precise humidity control 3-month maintenance-free runtime 49% Guitar Humidifier, Size 320, Single - Large Instrument Display **Brand:** boveda **Price:** € 61.89 **Availability:** ✅ In Stock ## Summary > 🎸 Keep your sound flawless—humidity handled, stress vanished! ## Quick Answers - **What is this?** 49% Guitar Humidifier, Size 320, Single - Large Instrument Display by boveda - **How much does it cost?** € 61.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/45509727-49-guitar-humidifier-size-320-single-large-instrument-display) ## 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 - • **Versatile & Odor-Free:** Safe for acoustic, electric guitars, bowed and woodwind instruments—preserves aroma and tone perfectly. - • **Long-Lasting Protection:** One Size 320 pack safeguards your guitar or woodwind for up to 3 months without rewetting. - • **Effortless Climate Control:** Automatically balances moisture to protect your instrument—no daily upkeep needed. - • **Precision Humidity Management:** Maintains the ideal 45-55% RH range to prevent warping, cracking, and sound degradation. - • **Trusted by Pros & Enthusiasts:** Over 3 million users rely on Boveda’s patented 2-way humidity tech for flawless instrument care. ## Overview Boveda 49% Guitar Humidifier Size 320 is a patented, all-natural saltwater humidity control pack designed to maintain optimal moisture levels (45-55% RH) inside instrument display or utility cases. It automatically adds or removes moisture to protect wood instruments from damaging humidity fluctuations for up to 3 months, requiring zero daily maintenance. Trusted by millions of musicians and professionals, it ensures your guitar or woodwind instrument stays in peak condition, preserving tone, preventing cracks, and extending lifespan. ## Description Buy Boveda 49% Guitar Humidifier, Size 320, Single - Large Instrument Display | Moisture absorber for your wood instrument on display or in a utility case. Two way humidity control, individually wrapped: Cleaning & Care - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - WHY THIS BOVEDA: Manages humidity in an instrument display case or utility case. Works automatically. No day-to-day care! No rewetting! Protects fretted, bowed & woodwind instruments from humidity fluctuations. A Size 320 maintains the ideal humidity level for an instrument for months. 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 range—45–55% RH. If the air inside a display or utility 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: Use 1 Size 320 PER INSTRUMENT in a display case for up to 6 instruments. Remove the clear plastic overwrap before using. Do NOT open the brown humidity packet inside. Do NOT remove the Boveda pack from its brown cardboard box for use with instruments. Simply place the Boveda in your instrument display case and close the door. Or affix the pack to your case using a Boveda Mounting Plate (available separately). Replace this pack every 3 months. 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 in instrument display cases. 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 | B01N34N7W1 | | Best Sellers Rank | #17,718 in Musical Instruments ( See Top 100 in Musical Instruments ) #152 in Guitar Cleaning & Care Products | | Brand | Boveda | | Brand Name | Boveda | | Capacity | 320 g | | Color | Boveda Brown | | Control Method | Touch | | Customer Reviews | 4.5 out of 5 stars 75 Reviews | | Filter Type | Wick | | Included Components | 1 Humidity Control Pack with Breathable Carton - Overwrapped in Plastic (not resealable) | | Item Dimensions D x W x H | 0.82"D x 6.75"W x 5"H | | Item Highlight | Moisture absorber for your wood instrument on display or in a utility case. Two way humidity control, individually wrapped | | Item Shape | Rectangular | | Item Weight | 320 g | | Manufacturer | Boveda | | Material | All-Natural Saltwater | | Model Name | 49% RH, Size 320, 1 Count, Humidity Control Packets | | Model Number | B49-320-OWB | | Number of Packs | 1 | | Operation Mode | Automatic | | Other Special Features of the Product | Two-Way Humidity Control | Safe to Touch items | Adds/Removes Moisture | Preserves Aroma, Flavor & Freshness | Long Term & Short Term Storage | Replace Every 3 Months | Protect Up To 5 lb (2.5 Kilograms) | | Part Number | B49-320-OWB | | Power Source | Corded Electric | | Product Dimensions | 0.82"D x 6.75"W x 5"H | | Room Type | Add Boveda to Airtight Container, Glass Jar, Storage Bags and More to Maintain Humidity | | Runtime | 24 hours | | Special Feature | Two-Way Humidity Control | Safe to Touch items | Adds/Removes Moisture | Preserves Aroma, Flavor & Freshness | Long Term & Short Term Storage | Replace Every 3 Months | Protect Up To 5 lb (2.5 Kilograms) Special Feature Two-Way Humidity Control | Safe to Touch items | Adds/Removes Moisture | Preserves Aroma, Flavor & Freshness | Long Term & Short Term Storage | Replace Every 3 Months | Protect Up To 5 lb (2.5 Kilograms) See more | | UPC | 852715006156 | | Unit Count | 5 Count | ## Product Details - **Brand:** Boveda - **Capacity:** 320 g - **Color:** Boveda Brown - **Operation Mode:** Automatic ## Images ![49% Guitar Humidifier, Size 320, Single - Large Instrument Display - Image 1](https://m.media-amazon.com/images/I/81XCM1Jt+AS.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. ## Frequently Bought Together - Boveda 49% Two-Way Humidity Control Pack for a Wood Instrument in a Display Case or Utility Case – Size 320 – Single – Moisture Absorber – Humidifier Pack – Individually Wrapped Hydration Packet - Boveda 72% Two-Way Humidity Control Packs For Wood Humidifier Boxes – Size 60 – 4 Pack – Moisture Absorbers – Humidifier Packs – Hydration Packets in Resealable Bag - Boveda 72% RH 2-Way Humidity Control – Restores & Maintains Humidity–All in One Solution for Humidification- Patented Technology for Humidity Control Convenient & Versatile - 10 Count Resealable Bag --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/45509727-49-guitar-humidifier-size-320-single-large-instrument-display](https://www.desertcart.at/products/45509727-49-guitar-humidifier-size-320-single-large-instrument-display) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-10-05*