






💧 Keep your guitar’s vibe flawless—hydrate like a pro!
The MusicNomad MN300 Acoustic Guitar Humidifier is a durable, low-maintenance device designed to protect your acoustic guitar from damage caused by dryness. Featuring a patented humid-i-bar sponge that holds 10 times its weight in water, it provides up to two weeks of consistent moisture release. Its drip-free, dirt-repellent material and quick-flip top make monitoring and maintenance effortless. Hanging safely from the strings, it ensures even humidity distribution to preserve your guitar’s tone and shape.







| ASIN | B00DKAQGTG |
| Batteries | 1 Nonstandard Battery batteries required. |
| Battery Type | Alkaline |
| Best Sellers Rank | 36,431 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 470 in Guitar Cleaning & Care |
| Colour | Mehrfarbig |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,464) |
| Date First Available | 6 Feb. 2014 |
| Hardware Interface | 3.0 V TTL |
| Item Weight | 58 g |
| Item model number | MN300 |
| Material Type | Wood |
| Product Dimensions | 8.89 x 3.66 x 15.27 cm; 58.11 g |
| Voltage | 230 Volts (AC) |
F**Y
really important for an acoustic guitar
can see it make a difference to guitar sound and shape and very easy to use. Holds water for about 2 weeks in that sponge.
D**N
does a perfect job
I bought this and the soundhole Humitar for my acoustic steel string guitar working together they keep my guitar safely in the 40% to 55% zone great product highly recommended
M**Y
Fit for purpose
Very easy to use.
R**5
A must for valued guitars
Very easy to use, effective and practical.
P**L
Should have bought one years ago
very simple and easy to use, whether instrument is in the case or on a stand.
P**G
does what it needs to do and good value
does what it needs to do and good value
J**V
Does the job
Generally fine. Made of reasonably thick plastic so should last a while. Sponge appears to hold plenty of water. Even though it spreads the strings a fair bit it doesn't quite stay in place, but it does the job.
P**L
Håller fuktan längre än min förra av annat märke. 5-6 dagar. Har ganska torr luft
T**.
I have tried 4 different sound hole humidifiers through the years for my instruments. This is the best I have used for an inexpensive but effective humidifier. The sponge is high absorbency and holds water well. There are minimal drips and with a little attention to details, you don’t have to worry about water splashes on or in your guitars any sound hole humidifier like this will require frequent wetting, but this stays moist longer others. The access to the sponge is a snap - literally. The key is to use distilled water if you want to avoid mold! I also use MusicNomad ukulele humidifiers in my 10 ukes. This company makes quality products!
P**.
Innanzi tutto il Design ottimo e friendly-user. La spugna interna è di alta qualità e non sgocciola. Io uso acqua distillata, la stessa acqua che si usa nei ferri da stiro. Lo raccomando. Sopratutto in clima secco e caldo. Questo umidificatore di Music Nomad lo ritengo ottimo e facile da usare.
J**N
Simple et efficace pour garder un bon niveau d’humidité dans le bois massif d’une guitare acoustique ! Je regrette de ne pas avoir commandé le model avec hygromètre intégré, mais il existe d’autres moyens plus rudimentaires et moins précis pour vérifier si « la très chère a soif »…
L**E
These really work well . Our house is heated with wood heat so the winters are very dry and not guitar friendly . A must for dry environments
Trustpilot
2 days ago
2 weeks ago