Core One hearing aids for mild hearing loss

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Ceretone Core One hearing aid with IIC design

premium sound with noise cancellation hearing aids

easy to use Core One app controlled hearing aid

Ceretone Core One - Designed for All Day Use and up to 78 hours

Ceretone Core One charging case for on-the-go use

60-day risk-free trial of ceretone hearing aids

the packaging list for Ceretone Core One including all items

Core One OTC Hearing Aids

Regular price: $349 USD
Sale price: $349 USD
Regular price: ~~$699 USD~~

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FDA-Registered and Over-the-Counter
Eligible for FSA & HSA Spending
Smallest ever, weighing less than 0.04 oz for all-day weightless comfort.
Nearly invisible, IIC (invisible-in-canal) design for discreet wear.
Premium sound, clear conversations with reduced background noise.
Effortless app control, works on iOS and Android.
Rechargeable, up to 13 hours per charge, with portable case.
IP66 waterproof, durable and protected against water and dust.

60-Day Risk-Free Trial

100% Money-Back Guarantee

Free Shipping & Return

Lifetime Customer Service

2023 Indiegogo Star Creative Project

Top3

Campaign

1000+

Backers

300K+

USD

Our market research reveals that 72% of users feel self-conscious, while 68% experience discomfort due to size, weight, or fit of their devices.

Introducing Our Smallest Hearing Aids

Core One: The Next Evolution in Hearing Aid Technology

Compact and Lightweight

Core One leads the era of lightweight hearing aids, weighing less than 0.04 oz (0.96 grams).

Tiny Yet Powerful

The body of the Core One is only 0.47 inches, allowing it to fit completely within the ear canal and eliminate discomfort.

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Invisible-In-Canal

Almost invisible in the ear, Core One mitigates social discomfort by discreet, inconspicuous design.

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Experience True-to-Life Sound

Hear What You Are Meant to Hear

best bluetooth rechargeable hearing aids Ceretone Core One

Crystal Clear Sound Quality

Noise Cancellation

Featuring digital chips, Core One ensures consistent clarity and stable sound quality by automatically reducing noise. Say goodbye to unnecessary distractions and focus on conversations and important sounds.

Adaptive Feedback Cancelling

Core One's adaptive feedback cancelling technology identifies and eliminates whistling (feedback frequencies) before they reach your ear. This means you can hug loved ones or wear a hat without experiencing annoying squealing.

Wide Dynamic Range Compression (WRDC)

With WRDC, Core One ensures true-to-life sound quality by maintaining a balance between soft and loud sounds. Its advanced 16-channel digital chipset enhances voice clarity and adapts seamlessly to different environments, providing effortless conversations.

Delayed Auto Turn On

Core One features a unique 15-second automatic delay at startup, effectively reducing initial whistling for a smoother experience. Enjoy comfortable and clear sound with Core One, optimizing your communication and overall hearing experience.

Simple Control, No More Button Searching！

Easy Control with the Ceretone App

Work with Both iOS and Android Devices

Standard Mode

Experience clear audio in everyday situations with standard mode, providing optimal sound quality.

Ceretone Core One volume control via mobile phone app

Restaurant Mode

Activate restaurant mode with just one tap to optimize clarity in noisy surroundings for a more enjoyable dining experience.

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Volume Adjustment

Easily adjust the volume to your preference using the Ceretone app.

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Power Saving, Long Life Batterty

Hours

Core One provides up to 78 hours of continuous use.

Hours

A quick 2-hour charge fully powers Core One.

Hours

Enjoy 13 hours of use from a single charge.

Times

The charging case can recharge Core One up to 6 times.

Magnetic + USB-C

Keep your Core One hearing aids charged on-the-go. The rechargeable case connects to wall outlets or USB ports for convenient charging.

Anywhere, Anytime: Hear the Sound, Feel the Happiness

The Core One Is Perfect for…

Family Reunions

Connect Deeply with Loved Ones

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Outdoor Adventures

Experience Nature's Symphony

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Productive Workdays

Maximize Workplace Efficiency

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Fitness and Wellness

Stay Active, Stay Engaged

Ceretone Core One - Ideal for Outdoor Sports

TV Watching

Let Your Kids Sleep Peacefully

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Travel Companion

Clear Hearing Anytime On-the-Go

Portable Hearing Aid on-the-go Ceretone Core One

Why Choose Core One

Swipe to compare.


	Core One	N-brand	E-brand
Price	$349	$397	$1,950
App Control	✔️	❌	✔️
Auto Turn on/off	✔️	❌	✔️
Delayed Turn on	✔️	❌	❌
Charging Time	2 Hours	2 Hours	4 Hours
Battery Life/ Single Charge	Up to 13 hours	Up to 12 hours	Up to 16 hours
Battery Life/ Rechargeable	Up to 78 hours	Up to 24 hours	Up to 38 hours
Recharge Cycles	Up to 6 recharges	Up to 2 recharges	Up to 2 recharges

we're always here and glad to help you

Products in the Box, Services Beyond

App Guide Warranty Details

Core One is Ideal for Those with Mild to Moderate Hearing Loss

Not Sure?

Try Our Free Online Hearing Test

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Let Customers Speak for Us

Love Them But...

I purchased these in February and out of all the OTC hearing aids (this is my 3rd OTC hearing aid) these are the best. However, the right one doesn't charge unless I continuously play with it and even then if the case is moved the slightest bit it stops charging (it's only the right one), so when I go to put them in the right one is not charged but the left one is fine, I have tried cleaning them and the case but nothing works. I went to use them again today and could not because the right one is dead. What can I do? Also, the tone that is made in the app when I use my phone to adjust them is very loud and audible to those around me, making them jump and ask what was that? I then have to explain that I am adjusting my hearing aids, which most people are not aware that I'm even wearing, so that feature is not discreet at all. Lastly, I think they should come in black because the white is too visible, black is easier to conceal in the shadow of the ear.

Ronda,

We thank you for your feedback on the Core One's that you provided. I'll have one of my agents reach out to you shortly regarding the issues that you seem to be experiencing. Alternatively, you can reach out to our customer service team directly:

Monday - Friday: 9:00am - 6:00pm PST
support@ceretone.com
(909) 850-4788
or through Facebook Messenger

Thank you in advance!

They work great , but the petals hurt my ears after an hour or so. They would be great if they had open petals like Eargo uses.

Jeffrey,

Thank you for the feedback! We take suggestions very seriously and I'll make sure to relay your suggestion to our Product team.

Thank you again for being a customer! If there's anything we can assist you with, please don't hesitate to reach out to our Customer Service team!

Much easier to care for

Have tried a few other small brands and these are much easier to clean. They are definitely a good choice.

Easy to use and charge. Very reasonable price.

So far so good 👍

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FAQs

Core One sets itself apart as FDA-registered over-the-counter (OTC) hearing aids, providing users with a groundbreaking blend of accessibility, reliability, and effectiveness. With its FDA registration, Core One assures users of adherence to stringent quality and safety standards, offering peace of mind alongside superior hearing enhancement.

While Core One is designed to accommodate mild to moderate hearing loss, we understand that individual hearing needs vary. To ensure the best fit for your specific requirements, we offer a free online hearing test.

At Core One, we're driven by a fundamental belief that everyone who needs it should have access to affordable hearing solutions. Our commitment to affordability stems from a deep-seated belief that no one should be deprived of the joy of clear hearing due to financial constraints. By leveraging innovative production methods and cutting-edge technology, we strive to keep costs low without compromising on quality. It's our way of ensuring that everyone can experience the richness of sound without breaking the bank.

When you purchase Ceretone Core One, you'll receive comprehensive support: a 60-day free-risk trial, ongoing assistance, a 12-month warranty, and free shipping. We're committed to delivering a seamless shopping experience, ensuring your satisfaction at every step.

You can download the Ceretone app from the Apple App Store or Google Play Store by searching for "Ceretone" and following the installation instructions. Alternatively, you can visit our website to check the App Guide.

Core One OTC Hearing Aids