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Oasis

collapse expand iconDescription

The Oasis OH-1 Original Guitar Humidifier is the ideal solution for keeping your guitar properly humidified. The OH-1 fits between the strings of your acoustic guitar to provide long-lasting protection against the damaging effects of dry air.

Advanced Materials Provide Two Levels of Leak Protection

The OH-1's body is constructed from a specialized fabric that allows water vapor to pass through while preventing any liquid from escaping. As moisture is released, the OH-1 shrinks in size, allowing you to easily see when it's time for a refill without having to guess. Once refilled, an airtight seal and super-absorbent polymer crystals provide dual protection against leaks for peace of mind.

Fits Securely in the Sound Hole of Most Guitars

Like other sound-hole humidifiers, the OH-1 fits directly between the strings of your guitar. Soft, non-abrasive materials ensure the OH-1 won't scratch your strings or damage your instrument. A stabilizing bar rests across the strings to distribute weight evenly, while the humidifier itself never comes into contact with the body of the guitar. The OH-1 is suitable for most standard acoustic guitars and select cutaway models.

Easy to Set Up and Use

Getting started with the OH-1 is simple. Just fill the humidifier with distilled water to the indicated line, seal the cap, and place in your guitar's sound hole under the strings. Check on the OH-1 regularly and refill when it's noticeably decreased in size for ongoing protection. With the OH-1, properly humidifying and caring for your acoustic guitar has never been more convenient.

The Ideal Humidifier for Seasonal Changes

For most normal seasonal humidity variations, the original OH-1 provides sufficient coverage to keep your guitar sounding and playing its best. For more extreme conditions, Oasis also offers the OH-2 and OH-4 models with increased capacity for maximum protection during periods of very low relative humidity. With a range of options, Oasis has a solution for any humidification need.

Oasis OH-1 Original Guitar Humidifier
Oasis OH-1 Original Guitar Humidifier
Oasis OH-1 Original Guitar Humidifier

collapse expand iconFeatures

  • You can see when Oasis is ready for refill
  • Long lasting humidification
  • Won't leak due to overfilling
  • Two levels of leak protection
  • Stabilized to Never Touch the Body of Your Instrument

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collapse expand iconReviews

4.62

39 Reviews

91%

of respondents would recommend this to a friend

Most Liked Positive Review

5

Humidifier

This thing works amazingly! You can fill it up and literally squeeze the tube and won't have anything leak. Has soft rubber ends so it easy on your guitar strings, and is extremely easy to use. MAKE SURE YOU USE DISTILLED WATER!!!! Takes about 5-7 days before you have to refill it, longer if you humidify inside a guitar case. Comes with a syringe to make it easy to fill, and a rubber stabilizer that rests on your strings to keep it in place. Excellent product! Would recommend to anyone!

VS

Most Liked Negative Review

3

Functionally perfect, not convenient

Works fine, but upon reading the instructions it requires annual refills ( sold separately) I just grabbed and go'd so my fault for not looking.but my Uke humidifier with sponge would be my choice.

Filters
Best Uses
  1. Back-Up2
  2. Storage2
  3. Daily maintenance1
  4. Use in all acoustic guitars1
  5. Maintenance1
Describe Yourself
  1. Experienced14
  2. Novice5
  3. Professional Musician3
Pros
  1. Easy To Use21
  2. Functional20
  3. Good Quality19
  4. Improves Sound2
  5. keeps instruments from cracking1

Reviewed by 39 customers

  • Prefer these

    5

    Verified BuyerVerified Buyer

    submitted9 months ago

    bySteve

    fromMassachusetts

    Submitted as part of a sweepstakes

    I've been using these Oases humidifiers for years for my acoustic guitars. They're easy to use, easy to tell when to refill when the pouch shrinks up. Crystals inside hold the water nicely. The only thing needed is probably once a year replace the crystals. Works great throughout the season.

  • Would buy again

    3

    Verified BuyerVerified Buyer

    submitteda year ago

    bySteven

    fromSaint Paul, MN

    Submitted as part of a sweepstakes

    easy to use and easy to see when a refill is needed. Not sure it provides enough humidity for dry climates though.

  • Yes

    5

    Verified BuyerVerified Buyer

    submitted2 years ago

    byBrian

    fromWhitewater, WI

    Submitted as part of a sweepstakes

    I have purchased three of these over the years for my guitars and they work great.

  • I suggest to buy

    4

    Verified BuyerVerified Buyer

    submitted2 years ago

    byKendy

    fromNashua NH

    Submitted as part of a sweepstakes

    This is good one to my guitar especially in cold dry winter. I have several guitars with one such humidifier for each. Only issue is not consistent. I filled all with water same time, some runs faster than the others

  • I would buy again

    5

    Verified BuyerVerified Buyer

    submitted2 years ago

    byJudith

    fromPortsmouth NH

    Submitted as part of a sweepstakes

    Easy to use

  • Yes

    5

    Verified BuyerVerified Buyer

    submitted2 years ago

    bySean

    fromDenver, CO

    Submitted as part of a sweepstakes

    Easy to use and works well

collapse expand iconQ&A

Have a question about this product? Our expert Gear Advisers have the answers.

  • submitted3 years ago

    asked bySean

    fromIrvine, CA

    What will happen if you don't use distilled water?

    What will happen if you don't use distilled water?

    Open Reply - Thomas
    Hard water deposits will build up