WonderOne™ Invisible Hearing Aids - WonderEar


$199.99 $149.99
25% OFF
$199.99 $149.99
Great Customer Service
Free & Fast Shipping
FDA Approved
45-Day Risk-Free Trial

WonderOne™ Invisible Hearing Aids

Nearly invisible. Noise reduction. Rapid, responsive volume adjustment. The WonderOne is our most affordable hearing aid, ideal for cases of mild hearing loss.

One time Payment

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Pay in 4 interest-free installments.

As Low As:
Order now and get it by Friday, May 14
Great Customer Service
Free & Fast Shipping
FDA Approved
45-Day Risk-Free Trial

The Best Hearing Aid Value In America

Here's what some of our customers have to say about the WonderOne:

  • Works great for my age related hearing loss

    It works great for my age related hearing loss, even better than my previous aid, and it costs much less. I ordered online. Well done.

    Rolf M. From Florida
  • It works well and I can hear much better

    I like the WonderEar device that I have received. It works well and I change the battery about weekly. I only use 1 hearing aid at a time. It works well and I can hear much better.

    David M. From New York
  • Better than expected

    I was concerned about spending the money for this product without any hearing test and pressure to buy aids. We ordered it on good faith and a fair return policy and we are very pleased with them.

    Mary J. From Washington

All The Features You Need,
At A Fraction Of The Price

Virtually Invisible

Designed to fit your ear canal perfectly, nobody will even notice you're wearing a hearing aid.

Noise Reduction

The WonderOne actively reduces background noise while you're having a conversation with someone. No more fiddling back and forth to try and make out what they’re saying to you; just adjust the volume as you see fit.

Easy to Use

A hearing aid should be easy to use. Our team built the WonderOne to focus on only the essential features and make sure they’re as intuitive and straightforward as possible.

Fits Great With Mask & Glasses

The WonderOne fits comfortably and does not interfere in any way with either wearing mask, glasses, or even oxygen.


Here's How We Sell Premium Quality Hearing Aids At Such Competitive Price Points

Our Factory

We manufacture our own hearing aids in our own facilities

Your Home

You receive your new hearing aid right on your front doorstep

We Cut Out the Middleman So You Can Save Money

Our business model is pretty simple. By cutting middlemen out of our process, we can guarantee our customers world-class quality at wallet-friendly prices. We don't think fixing your hearing should break the bank. That's why we work every day to keep our costs as low as possible — because if our costs are low, yours are, too.

90% less expensive than our competitors

  • Manufacturer Markup
  • Office Costs
  • Retail Markups
  • Retail Store

Hear Better, Wherever You Go

The WonderOne will help you hear better in multiple situations and settings in your life.

  • One-On-One Conversations

    You can expect to hear one-on-one conversations clearly and crisply, without needing to strain or ask the other person to repeat themselves.

  • Watching TV

    Instead of needing to turn on subtitles or crank up the volume, you’ll be able to pick up on all the nuances of the program you’re watching on TV as soon as you sit down.

  • Group Conversations

    Having a conversation with your a group of friends and family is easy with WonderEar hearing aids — you’ll always be able to focus on who’s talking without getting distracted by background noise.

Our Guarantee

45 Day Guarantee

If, for any reason, you’re not happy with your WonderEar hearing aid within the first 45 days, we’ll give you a full refund.

No hidden terms! Here's our return policy.

Here’s what you can look forward to


Your WonderOne will arrive with everything you need to recover your hearing the second you open the box

  • WonderOne Hearing Aids
  • Protective carrying case
  • Dome variety pack
  • Wax guards
  • Multi-tool
  • 2 Batteries
  • User manual

Designed, engineered and crafted in the United States

WonderEar is America’s choice when it comes to affordable, medical-grade hearing aid care. We’re proud to be domestic.

Shipping in 3-7 days

Designed by the best Audiologists

All of our devices were designed by the best audiologists and sound engineers.

Works for over 96% of customers

Frequently Asked Questions

What if it doesn’t work for me?

Do I need to send in my sizing details?

Are your products FDA-approved?

Are WonderEars easy to use?

I have another question. Where can I ask it?

We're here for you

Free Lifetime Support

Our friendly, professional and highly trained team of hearing aid specialists are always ready to lend a hand.

Customer Reviews

Based on 126 reviews
Wow! Works just as advertised

For two years I have struggled with my $4000 hearing aid. No amount of adjustment by the company gave results that satisfied. Ordered the WonderEars. Out of the box with minor adjustments they work better than my $4000 pair ever did. Only been a week, but so far they are great.


My husband and I love our WonderOne hearing aids. Lea and Kay, White City, OR

I am very happy to buy this hearing aid. A+

Everything is as described. Easy to assemble, fits good & works pretty good. I can hear just great when I use it. The price is great! The product is great. I wish it came with more batteries.

Totally satisfied

I do not know how a device could be any better. I was unwilling to pay the high of the ones normally offered because I know people who have them and do not use them because they say the sound they hear is not natural. This unit has a great sound quality and there are "settings" to adjust for loud areas and other situations.

These are amazing!

I purchased several low priced hearing aids and returned them all. When I received the WonderEars, I was very surprised. They are almost invisible in the ears. The sound is so clear and you can go outside even on a windy day with little or no background noise. GIVE these a try.

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