🌞SO LONG SUMMER SALE 77% OFF - NANO Sigma Plus Smartphone-Enabled Hearing Aids

Only $697! SAVE $2,300!

INDUSTRY BREAKTHROUGH: New "Smart" App-Controlled Hearing Technology fully controllable via a mobile app OR directly from your hearing aids. Complete your hearing test on your smartphone, and with one click, your hearing aids automatically adjust themselves based on your new test results! Incredible!
*Taxes May Apply In Your Purchase
$697.00 / pair $2,997.00
You Save: $2,300.00(77%)
A3247723-4CCE-46B0-AB6E-F4601578B3B1 Order now and get it in 7-10 business days



Your Nano Hearing Aids will arrive with everything you need to recover your hearing the second you open the box

What's in the box
  • Nano Hearing Aids
  • Protective carrying case
  • 4+ Earbud Sizes To Fit Your Ear Canal Size Properly
  • Directions Manual
  • Cleaning Supplies
  • Charging Dock
  • FREE Mobile Phone App Connectivity

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.

Smart Noise Reduction

The Nano Sigma's smart noise reduction employs two directional microphones that actively work together to enhance the sounds you want to hear and cut out the ones you don’t. You’ll hear perfectly, even at busy social gatherings and bustling public events.

Easy to Use

A hearing aid should be easy to use. Our team built the Nano Sigma to be as intuitive and straightforward as possible.

Fits Great With Mask & Glasses

The Nano Sigma 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

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 Nano 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 Nano hearing aids — you’ll always be able to focus on who’s talking without getting distracted by background noise.

Talking On The Phone

You'll have no trouble hearing clearly during phone conversations, with the telecoil loop amplifying all the incoming sounds it receives.


45 Day Guarantee

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

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?

    If you decide the Nano isn’t for you after all, no problem! Just get in touch with us and we’ll give you a full refund within the first 45 days after your initial purchase. You don’t even have to give us a reason — we’ll give you your money back no matter why it’s not working out.

  • Do You Accept Insurance?

    No. Most insurance companies don’t cover hearing aids. This is the exact reason Nano was founded — to provide affordable hearing aids to hard-working Americans that deserve better pricing. Fortunately, Nano's prices are so affordable that anyone can afford to buy Nano. And if cash is tight, continue reading...

  • Do You Have Payment Plans?

    Yes (if you qualify) we offer small, affordable monthly payments.

  • Will Nano's Nearly Invisible Hearing Aids Work for Me Without Me Being Tested?

    Nano's technology allows you to pick different mode settings and volume settings so you can find the best combination of sound for your ears. You don't need an audiogram (hearing test) to purchase Nano.

  • What's Your Guarantee and Warranty?

    Nano offers a risk-free 45-day money-back guarantee and a 12-month standard warranty. You can also purchase our Elite Protection Plan to get a full year of protection in case you lose your device or accidentally damage it. This gives you total peace of mind!

  • How is Nano's Price So Affordable Compared to Traditional $5,000 Hearing Aids?

    67% of a traditional $5,000 hearing aid goes directly to middlemen like audiologists. We cut out the middleman entirely, which means no doctors, rent, and other overhead expenses to pay. But we keep the chip technology required to deliver powerful, high-quality sound to your ears. It’s kind of like computers. You know how the price of computers has come down 10x in the past 10 years as technology gets 10x better? We pass those savings through to you!

  • How Do I Know These Will Fit Me Properly Without Being Fitted In-Person?

    We include multiple earbud sizes to help you find a great fit, and if for some reason none of them fit perfectly, just call us and we'll ship you more earbuds or help you get you to upgrade to another Nano device that fits you best. The vast majority of our customers are happy with the fit straight out of the box.

  • Why Should I Buy Today?

    Hearing loss can cause early dementia, Alzheimer's disease, and depression. Many people are stubborn and wait longer than they should have before buying hearing aids, and it costs them big time! Don't be that person! Imagine the smile on your family's face when you can hear every word of the conversation!


Free Lifetime Support

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

Have a question? Contact us

Customer Reviews

Based on 30 reviews
William Wardzinski
Great product and price

I have had my Nano Sigma Plus hearing aids for a couple weeks.
They work great, I can now hear items much clearer.
Easy to use app and recharging.
Very comfortable and easy to put on.

Thanks, Mr. Wardzinski.

Hearing aides

Very comfortable. Great value

Thanks, Ms. Stevens.

New hearing

I was told that I had lost over 20% of my hearing and needed a pair of hearing aids. They wanted over $5000 for a set and I couldn't afford them, so I looked into different styles. I found several in my price range, but they wouldn't contact me. I seen an ad for Nano hearing aids and contacted them and Kim offered the Sigma+ for a price that I could afford. I ordered a pair and received them in 7 days and the minute I put them in, I was surprised how good I could hear. I have turned all of my listening devices down in half and the aids worked excellent in church and all over locations.

Thank you NANO

Norman Miller

Thanks so much, Mr. Miller.

Gregg Kilburn
My new Hearing Aid Review

Love the Hearing Aids and the ability to control them through my smart phone. The only drawback I have found, is that they only hold a charge for about 11 hours. As I am up and going for 12 to 14 hours a day, the hearing aids conk out about two hours before I am ready to recharge them. I wish you could somehow extend the battery charge.

Thank you, Gregg.

Roy Rothstein
superior service quality hearing aids top of the line ew rechargablblee

the srrvice is first class deliveru was early and notices kept me up to date
hearing aids ce well wtapped and right at my door. ive been exyremely pleased withe the sound quality and support was there when i needed it. this is a first class company with a hreat produvt
dont heditate to make a purvhase.

Thanks for sharing, Roy!

Douglas Reimold
Sigma Plus +

I love the mobile app setup where you can do a hearing test plus control other adjustments on the hearing aids like tone, volume, and mode (environment: TV, outdoors, restaurants, and all-around). You can also 'squeeze' out some of the static. So far, so good. I'm still listening through a 'tunnel', but I expect that to clear up. Enjoy!

Cool! Thanks, Douglas.

Richard Daugherty
My Students No Longer Mumble

I have a pair of Nano Sigma Plus hearing aids. They perform very well for my profound hearing loss. I'm an adjunct STEM professor delivering lectures and answering questions from a podium; I supervise students in a laboratory at individual/team work stations; I may join colleagues for lunch in the cafeteria; I am outside walking with a colleague between buildings; I want to lower sound level on commuter trains; I am at the dinner table with my family. All situations require a different mode and sound level. I easily adjust the modes and levels with my cell phone. Just one classroom/lab session convinced me I made the right decision in getting these hearing aids. My students have stopped mumbling. My college requires masks be worn when inside. Two weeks ago upon leaving the college and removing my mask, I inadvertently lost the right side hearing aid on the way to the commuter train. It turns out, I can hear pretty well with just the left one.
Rich D

Thanks for sharing your experience, Richard.

Dwight Freeman
Hear better

I purchased these hearing aids and they are extremely comfortable at work better than I expected I am completely satisfied thanks nano

Thank you, Dwight.

Mary McGahey
What a wonderful world that I CAN HEAR!!

I love these newest Nano Sigma hearing aids. They are wonderful and so easy to manage on my phone. My grandson says you can barely see them in my ears, but I’m not worried about that! I have told many friends about Nano and the quality products they offer in many price ranges.
I know they will order a pair of their choice and be as thrilled to be able to hear whole conversations again.
Bless you Nano for a product that gave me better hearing.
Grateful Mary

Thanks, Mary!

Judy Sakatian
Upgrade wonderful

Very satisfied with my Nano upgrade.
All accomplished on the phone with
very helpful assists. Especially want to thank MJ for her patience in explaining
all about the mechanics of adjusting sounds.

Thanks so much, Judy. Happy to help.

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