Customer reviews from ceretone
Ceretone - Core One Pro CIC OTC Hearing Aids Discreet In-Ear Fit, Adaptive Noise Management, Auto On/Off, LED Indicators - Black
Average customer rating
4.6
(254 Reviews)
Rating breakdown 254 reviews
5 Stars
183
4 Stars
45
3 Stars
23
2 Stars
3
1 Star
0
Customer Reviews for Ceretone - Core One Pro CIC OTC Hearing Aids Discreet In-Ear Fit, Adaptive Noise Management, Auto On/Off, LED Indicators - Black
Customer Rating
5
It requires no app or complicated setup
on May 3, 2026
Posted by: SandraQ
[This review was collected as part of a promotion.] Discreet and easy to use suitable for basic daily use,resistant to sweat dust and splashes .Comfortable for prolonged use ,wind noise reduction
Response from influenster.comBy CS, Customer Service, May 4, 2026
Hello Sandra,
Thank you for sharing your feedback! We’re glad to hear that the Core One Pro is meeting your expectations for everyday use. Your comments are very much appreciated! If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Thank you for sharing your feedback! We’re glad to hear that the Core One Pro is meeting your expectations for everyday use. Your comments are very much appreciated! If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Written by a customer while visiting influenster.com
Customer Rating
4
It is just good for mild hearing loss.
on May 4, 2026
Posted by: PhoenixN
[This review was collected as part of a promotion.] Love its "invisible in canal" design- barely noticeable when worn. It is really comfortable and lightweight. There are multiple listening modes but limited sound tuning, can over amplify or sound unnatural at higher volumes.
Response from influenster.comBy CS, Customer Service, May 6, 2026
Hello Phoenix,
Thank you for sharing your feedback! We’re glad to hear you’re enjoying the invisible in-canal design and that you find it comfortable and lightweight to wear. We also appreciate your honest comments regarding the sound tuning and higher volume levels. Feedback like this is very helpful for us and will be shared with our team as we continue improving the listening experience and customization options. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Thank you for sharing your feedback! We’re glad to hear you’re enjoying the invisible in-canal design and that you find it comfortable and lightweight to wear. We also appreciate your honest comments regarding the sound tuning and higher volume levels. Feedback like this is very helpful for us and will be shared with our team as we continue improving the listening experience and customization options. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Written by a customer while visiting influenster.com
Customer Rating
5
Excellent product that has made my father more pre
on May 4, 2026
Posted by: MattJ
[This review was collected as part of a promotion.] Getting my father to wear hearing aids has been a long-standing challenge. Like a lot of people in their 70s, he resisted them for years. His biggest concerns were comfort, losing them, and just not liking how previous devices felt or worked. That’s what made the Ceretone Core One Pro such a surprising success in our family.
First Impressions & Design
The Core One Pro is a completely-in-canal (CIC) or “invisible-in-canal” style hearing aid, meaning it sits deep inside the ear and is essentially invisible when worn. They instantly felt premium with the packaging and clean and clear instructions inside.
They’re incredibly small and lightweight at around 1 gram per unit, with dimensions roughly 17 mm long and about 7 mm wide.
That tiny form factor turned out to be a huge deal for my dad. He doesn’t feel like he’s “wearing hearing aids,” which removed a big psychological barrier.
The ergonomic design follows the natural curve of the ear canal, which helps with both comfort and staying securely in place.
And importantly for him, they don’t fall out easily, which directly addressed his fear of losing them.
And importantly for him, they don’t fall out easily, which directly addressed his fear of losing them.
Comfort & Fit
This is where these really shine.
Because they sit deep in the ear canal and are shaped to match the ear’s natural structure, they eliminate pressure points and are barely noticeable after a short adjustment period.
My father needed a few days to get used to inserting and removing them, but after that, he started wearing them every single day. That’s something he never did with any previous hearing aid.
The included multiple dome sizes help dial in the fit, and once he found the right one, they became an all-day wearable device without irritation.
Sound Quality & Technology
Under the hood, the Core One Pro uses:
• Intricon Audio A16 chipset
• Knowles Hi-Fi speaker components
• Knowles Hi-Fi speaker components
These are legit, prescription-grade components used in higher-end devices.
They also feature:
• Adaptive noise management
• Four listening modes (standard, restaurant, outdoor, tinnitus masking)
• A Speech Intelligibility Index around 75%, which helps with understanding conversations in noisy settings
• Four listening modes (standard, restaurant, outdoor, tinnitus masking)
• A Speech Intelligibility Index around 75%, which helps with understanding conversations in noisy settings
In real life, the biggest difference for us wasn’t technical specs, it was behavior.
He’s present in conversations now.
He hears the grandkids clearly.
He responds without asking people to repeat themselves.
He hears the grandkids clearly.
He responds without asking people to repeat themselves.
That’s the real metric that matters.
Battery Life & Charging Case
Battery performance is excellent:
• ~20 hours per charge
• Up to ~80 hours total with the charging case
• Up to ~80 hours total with the charging case
The charging case is compact, USB-C powered, and gives multiple recharges before needing to be plugged in.
For someone older, this is huge. There’s no constant fiddling with tiny batteries. Just drop them in the case.
Durability & Everyday Use
The Core One Pro is rated IP66 to IP68 depending on listing, meaning it resists:
• Sweat
• Dust
• Light rain
• Dust
• Light rain
That makes it practical for daily wear without worrying about damage.
Ease of Use (No App Required)
One of the smartest design choices here is no required smartphone app.
Controls are simple:
• Tap the device to change modes
• Use the case to adjust volume
• Auto on/off when inserted or removed
• Use the case to adjust volume
• Auto on/off when inserted or removed
For my dad, this was critical. No tech barrier, no frustration.
This item was incentivized for review.
Response from influenster.comBy CS, Customer Service, May 4, 2026
Hello,
Thank you so much for taking the time to share such a detailed and thoughtful review. It’s especially meaningful to hear how the Core One Pro has made a difference for your father. Getting comfortable hearing aids can be a real challenge, so the fact that he’s now wearing them daily and feeling more engaged in conversations is incredibly rewarding to hear. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Thank you so much for taking the time to share such a detailed and thoughtful review. It’s especially meaningful to hear how the Core One Pro has made a difference for your father. Getting comfortable hearing aids can be a real challenge, so the fact that he’s now wearing them daily and feeling more engaged in conversations is incredibly rewarding to hear. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Written by a customer while visiting influenster.com
Customer Rating
5
Super compact, can barely see with great quality!!
on May 4, 2026
Posted by: JessicaB
[This review was collected as part of a promotion.] Received this product for my elderly mother who has become very hard of hearing as she’s gotten older. Charged it up and she has recently started using it. Super easy to install into the ear and the battery life lasts for much longer than her previous hearing aid product. She has also said that the volume control on this one is much better than her previous over-the-counter version that she bought. It has been such a tremendous help for her and I definitely recommend this for anybody who’s struggling with their hearing.
Written by a customer while visiting influenster.com
Customer Rating
5
I CAN HEAR YOU
on May 4, 2026
Posted by: MarciaK
[This review was collected as part of a promotion.] I received this product for my honest review #Influenster. My hubby uses these and not does it help, no more TV blasting all night long. Extremely easy to set up and use. Sounds qualities are amazing. Very clear sounds. To charge you just put the buds back in the charging dock box. Definitely thankful.
Response from influenster.comBy CS, Customer Service, May 6, 2026
Hello Marcia,
Thank you so much for sharing your experience! We’re really glad to hear the hearing aids have made such a positive difference at home, especially with improving TV volume and everyday listening comfort. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Thank you so much for sharing your experience! We’re really glad to hear the hearing aids have made such a positive difference at home, especially with improving TV volume and everyday listening comfort. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Written by a customer while visiting influenster.com
Customer Rating
5
Works great for mild or moderate hearing loss!
on May 4, 2026
Posted by: AlyseK
[This review was collected as part of a promotion.] I cannot say enough about my Ceretone Core Obe Pro hearing aids. They are reasonably priced and actually working great! I have mild hearing loss and tinnitus. My Ceretone aids have significantly cut my tinnitus down and and no longer have a buzzing noise. They are so small that you can't even notice that Im hard if hearing. They come in a rechargeable case that fits in my pocketbook. I used them immediately and the charge lasts me a couple of days.
Response from influenster.comBy CS, Customer Service, May 6, 2026
Hello,
Thank you so much for sharing your experience! We’re really glad to hear that the Core One Pro has been working well for your mild hearing loss and that it has helped reduce your tinnitus and buzzing sounds. We’re especially happy that you were able to start using them right away with ease. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Thank you so much for sharing your experience! We’re really glad to hear that the Core One Pro has been working well for your mild hearing loss and that it has helped reduce your tinnitus and buzzing sounds. We’re especially happy that you were able to start using them right away with ease. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Written by a customer while visiting influenster.com
Customer Rating
3
Healing by weight hearing aids for mild hearing lo
on May 4, 2026
Posted by: HelenD
[This review was collected as part of a promotion.] My sister is hard of hearing and wears hearing aids on a regular basis. She was very happy for the chance to try out a new set of hearing aids. They look very nice and and are extremely lightweight so they practically disappear into the ear and she forgot at times she was wearing them as she is used to ones that go over her ear so this was a new experience for her. She had high hopes that they would make an excellent backup pair. Should her initial pair be in repair or if a battery were to die. But unfortunately, there was a lot of trial and error in adjusting to them and they’re not for her. She did like the fact that they were rechargeable and the case is also very lightweight, which made them ideal for travel or throwing them into her purse. She was very excited to receive them and wanted to Justin customize them to fit her as hearing loss is not a one size fits all situation. But apparently, after she checked the site she saw that if you suffer from severe hearing loss, which she does, these are not suitable. So be aware these are for mild hearing loss. Also, they are not really customizable and there are no advance controls. They’re basically a great starter pair to see if your hearing loss is mild or mild to moderate. Ones you can just throw on without an app and without the need to adjust for different noise environments. She really wanted to love these hearing aids, but with her moderate to severe hearing loss she will need to continue to see an audiologist for her hearing aids. The main thing she needs in hearing aids is for them to be customizable, and these sadly are not.
Response from influenster.comBy CS, Customer Service, May 6, 2026
Hello Helen,
Thank you so much for taking the time to share such a thoughtful review. We’re really glad to hear your sister found the design lightweight, discreet, and comfortable, and that she liked the convenience of the rechargeable case, especially for travel and everyday use. We’re also very grateful for your honest feedback about the fit for her level of hearing loss and the need for more advanced customization. Hearing needs can vary significantly from person to person, and we understand how important it is to have devices that can be finely tuned, especially for severe hearing loss. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Thank you so much for taking the time to share such a thoughtful review. We’re really glad to hear your sister found the design lightweight, discreet, and comfortable, and that she liked the convenience of the rechargeable case, especially for travel and everyday use. We’re also very grateful for your honest feedback about the fit for her level of hearing loss and the need for more advanced customization. Hearing needs can vary significantly from person to person, and we understand how important it is to have devices that can be finely tuned, especially for severe hearing loss. If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Written by a customer while visiting influenster.com
Customer Rating
5
I can hear again!
on May 4, 2026
Posted by: CarolH
[This review was collected as part of a promotion.] I was so excited to receive the Ceretone Core One Pro hearing aid set. I have trouble hearing conversations and the TV. This set was very easy to use, and very fast in charging the battery. When i put them in my ear canals, I was amazed at how well I could hear. In fact, they worked so well that I had to lower the volume. They are easy to insert. You can easily turn the volume up and down and has other settings you can set on your phone with the Ceretone app. These are small enough you can carry them in your purse. I never knew wearing hearing ads could be so easy. I would highly recommend these Ceretone Core One Pro to anyone with hearing problems.
Response from influenster.comBy CS, Customer Service, May 6, 2026
Hello,
Thank you so much for sharing such a wonderful review! We’re truly delighted to hear how well the Core One Pro has helped you with conversations and watching TV, and that the setup and everyday use have been so easy for you. We really appreciate your recommendation! If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Thank you so much for sharing such a wonderful review! We’re truly delighted to hear how well the Core One Pro has helped you with conversations and watching TV, and that the setup and everyday use have been so easy for you. We really appreciate your recommendation! If you ever need anything or have questions, please don't hesitate to reach out to our customer service team:
Monday–Friday 12:00am - 5:00pm Pacific Standard Time
support@ceretone.com
(866) 283-4262
We’re always here to help!
Martha
Representative, Customer Service
Ceretone Hearing Aids
P: (866) 283-4262
support@ceretone.com
http://ceretone.com
Written by a customer while visiting influenster.com