---
product_id: 49630727
title: "D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets"
brand: "d'addario"
price: "HK$385"
currency: HKD
in_stock: true
reviews_count: 13
category: "D'addario"
url: https://www.desertcart.hk/products/49630727-daddario-guitar-humidifier-packs-two-way-humidification-system-conditioning-packets
store_origin: HK
region: Hong Kong
---

# Lasts 2-6 months Two-way humidity control Protects against warping D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets

**Brand:** d'addario
**Price:** HK$385
**Availability:** ✅ In Stock

## Summary

> 💼 Keep your guitar in perfect harmony—because your sound deserves the best.

## Quick Answers

- **What is this?** D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets by d'addario
- **How much does it cost?** HK$385 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/49630727-daddario-guitar-humidifier-packs-two-way-humidification-system-conditioning-packets)

## Best For

- d'addario enthusiasts

## Why This Product

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

## Key Features

- • **Proudly Made in the USA:** Engineered with precision and quality to meet the highest industry standards.
- • **Long-Lasting Performance:** Each pack lasts up to 6 months, adapting to your environment seamlessly.
- • **Effortless Climate Control:** Automatically maintains ideal 45-50% humidity—no refills, no fuss.
- • **Ultimate Guitar Protection:** Prevents cracks and warping, preserving your investment and sound quality.
- • **Maintenance-Free Convenience:** Forget seasonal adjustments—set it and forget it with zero mess or drips.

## Overview

D'Addario's Guitar Humidifier Packs feature a patented two-way humidity control system that automatically maintains optimal moisture levels (45-50%) inside your guitar case. These maintenance-free packets last 2-6 months depending on conditions, protecting your instrument from damage like warping and cracks. Designed and manufactured in the USA, they offer hassle-free, reliable guitar care for professionals and enthusiasts alike.

## Description

Free delivery and returns on eligible orders of £20 or more. Buy D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets at desertcart UK.

Review: Fantastic product, works like a charm! Easy to use and lasts a long time! - I bought a pack of these just under a year ago, and one of the humidipaks is only starting to solidify now - so I find that super impressive! This is well over the three months' time frame stated in the write-up, so I'm surprised by some of the comments that these packs haven't lasted. I suppose it depends on where you live, the humidity/dryness levels, the type of guitar and case, and so on. I have a Taylor acoustic guitar and Taylor hard case. The system is simple and avoids the hazard of having to put water inside the case - which I really think is asking for trouble. Just put one under the stockhead and the other over the strings, close the case and it works its magic. I initially bought mine because my wife and I use a wood-burning fireplace in our home during winter months and it dries the air out like crazy. I don't know what your results will be but I highly recommend this product based on my experience. I've just ordered refills, hence my write up now. I also think this is especially useful for any beginners/improvers who won't know how to maintain their guitar using other methods.
Review: Guitar Dehumidifier - Excellent

## Features

- Two way humidity control – D’Addario two-way humidification system is the only maintenance-free two-way humidity control system for guitar; It automatically maintains the optimal 45-50 percent relative humidity level within your instrument case by adding or depleting moisture as necessary
- Replacement packets – now available in bulk 12-packs that are perfect for luthiers and guitar repair shops! on average, the packets will last 2-6 months depending on the geographic location and the conditions of which the instrument is exposed to
- Maintenance-free – unlike refillable humidifiers, the d’addario system is maintenance-free; it is long-lasting and does not require any adjustments based on seasonal temperature changes or geographic locations; no water, no drips, no mess
- Protect your instrument – the patented two-way purified humidity control system protects your instrument against warping, cracks and other damage caused by lack of humidification; this system eliminates the guesswork and anxiety of maintaining your instrument’s proper humidity level
- Made in the USA - D'Addario accessories is known for innovative, problem-solving, quality musical accessories that are proudly designed, engineered, and manufactured in the usa to the most stringent quality controls in the industry

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003HNY1IY |
| Batteries required | No |
| Best Sellers Rank | 719 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 686 in Guitars & Gear |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,725) |
| Date First Available | 16 July 2010 |
| Included components | Humidity control packets (3-pack) |
| Is assembly required | No |
| Item model number | PW-HPRP-03 |
| Item weight | 0.2 Kilograms |
| Number of pieces | 3 |
| Product Dimensions | 11.43 x 1.93 x 11.43 cm; 200 g |

## Images

![D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets - Image 1](https://m.media-amazon.com/images/I/41Tfp46n64L.jpg)
![D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets - Image 2](https://m.media-amazon.com/images/I/41U5u-QYO6L.jpg)
![D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets - Image 3](https://m.media-amazon.com/images/I/41lUmdihTqL.jpg)
![D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets - Image 4](https://m.media-amazon.com/images/I/517duWxHUVL.jpg)
![D'Addario Guitar Humidifier Packs - Two-Way Humidification System Conditioning Packets - For Maintaining Proper Guitar Humidification Level - 3 Maintain Replacement Packets - Image 5](https://m.media-amazon.com/images/I/51Z8CvsGRPL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the #1 cause of all instrument repairs?**
A: Lack of humidity is the leading cause of all instrument repairs. It is essential to humidify all wooden instruments

**Q: How do I recognize symptoms of a dry instrument?**
A: A dry instrument can be recognized by a number of symptoms. Sharp fret ends, neck bow, sunken top, lifted bridge, lower string height, notes starting to buzz, cracking of the neck and/or body, or change in tone of the instrument.

**Q: Which Humidipak do I need?**
A: If your instrument is not already too dry, Humidipak Maintain will maintain a constant relative humidity level inside your case. If your instrument is dry and needs to first be brought back to the proper relative humidity level, use Humidipak Restore

**Q: How often should I replace my Humidipak?**
A: Humidipaks typically last between two to six months for an instrument that is already preconditioned to 45%-50% relative humidity. They should be replaced when the packets begin to feel hard or every six months maximum, whichever comes first

**Q: What temperature should I keep the room my instrument is stored in?**
A: It's important to maintain a consistent temperature in the room where your instruments are stored. Anywhere in the range of 70-76 degrees Fahrenheit is ideal

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic product, works like a charm! Easy to use and lasts a long time!
*by J***A on 25 January 2017*

I bought a pack of these just under a year ago, and one of the humidipaks is only starting to solidify now - so I find that super impressive! This is well over the three months' time frame stated in the write-up, so I'm surprised by some of the comments that these packs haven't lasted. I suppose it depends on where you live, the humidity/dryness levels, the type of guitar and case, and so on. I have a Taylor acoustic guitar and Taylor hard case. The system is simple and avoids the hazard of having to put water inside the case - which I really think is asking for trouble. Just put one under the stockhead and the other over the strings, close the case and it works its magic. I initially bought mine because my wife and I use a wood-burning fireplace in our home during winter months and it dries the air out like crazy. I don't know what your results will be but I highly recommend this product based on my experience. I've just ordered refills, hence my write up now. I also think this is especially useful for any beginners/improvers who won't know how to maintain their guitar using other methods.

### ⭐⭐⭐⭐⭐ Guitar Dehumidifier
*by M***O on 18 September 2025*

Excellent

### ⭐⭐⭐⭐ Works well, when it lasts
*by M***N on 2 August 2012*

I really like this system and it's simple to use, no having to do water, sponges and avoid the hazards of water and wood meeting. This is nice, just put it in the case and put the other over the D and G strings, close the case and it'll work it's magic. However after a few weeks less than a month the single pack in the case started to solidify and tried to mix it up to get it too work. They last around 2 months, not the 3 months advertised, and they're costly to replace so it's a bit hard to like it in one way, so of the costs replacement sachets it loses a star. I would recommend it fully though!

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-07*