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What K23 Bluetooth Hearing Aid Does for You
It helps with conversation, taking phone calls, music and more!
- It's great for chatting, answering calls, and listening to music, and more.
Connect with phone call or laptop through universal wireless Bluetooth, it will automatically switch modes when you answer a call or start playing audio from your device.
Bluetooth Connection
- The K23 hearing aids seamlessly connect to your phone via Bluetooth.
- Utilizing cutting-edge TWS technology to customize your hearing aid settings, handle phone calls, enjoy music.
Phone call and Audio
CIC Rechargeable OTC hearing aids use audio media and digital sound processing technology to deal with phone call , music,cell phone TV audio.
No need to play outside and withoud disturbe others.
Retone Fit APP Control
In order to better obtain clear hearing, the Retone Fit APP provides volume, program and other function adjustments to enable users to adapt to different scene needs when using hearing aids.
Easy to Operate
- "Tap Button: Easily switch between music, phone calls, or hearing aids.
- Long-Tap: Move to the next program; there are three programs available in a single cycle.
- Short-Tap: increase to higher volume, 6 levels volume adjustable and single-circle."
background noise reduction
The noise reduction system adjusts the voice frequency up and down automatically. Reducing the volume of loud noise actually, users wearing hearing aids in noisy environments can engage in more comfortable conversations with others.
Advanced sound processing technology
In order to adapt to different occasions and different people's sensitivity to sound, K23 hearing aids are equipped with 3 selectable programs and 6 adjustable levels of volume. Get a better hearing experience.
Rechargeable & Long Endurance
Type-C fast charging could provide hearing aids with 22 hours all day, and 80 hours from battery charging case.
The carry-on wireless charging case could charge your devices anytime and anywhere.
Function switching, battery life is different
Different function switching, different battery life
Continuous calling and listening to the music, the battery life is 3 to 4 hour,while hearing aid function only , no any other audio use, it can
reach 20 hours. And It takes 6 hours to fully charged only.
WHAT'S IN THE BOX
- Left and Right Ear Hearing Aids
- 1 Charging Box
- 1 Charging Plug
- 1 Type-c USB Cable
- 12 Ear Domes (2-shaped )
- 1 Cleaning Brush
- 8 Replacement Tool Wax Guard
- 1 Warranty Card
- 1 Guick Guide
- 1 User Guide
Specifications
| INDEX | PARAMETER | INDEX | PARAMETER |
|---|---|---|---|
| Model | K23 | Bluetooth Profile | A2DP,AVRCP,HFP,SBC,AAC |
| Max Output (OSPL90) | 104+3dB | Transmission Distance | 10 meters |
| Full-on Gain Value (HFA FOG@50) | 32±3dB | PEAK OSPL90 | 115 |
| Total harmonic Distortion | ≤3% | Average Gain | 30 |
| Self-generated Noise Value | ≤30dB | Work time | 20H |
| Frequency Response Bandwidth | F1<250Hz F2>5000Hz | Charging time | 4H |
| Bluetooth Standard | BT5.1 | Release time | 2024 |
Take Control Of Every Sound, Every Moment
Family Dinners
Join the Fun
Daily Conversations
Clear Sound Experience
Effortless TV Voice
Crystal Clear Dialogue
Noisy Environment
Clearly Even in Loud Crowds with Sharp, Sudden Sounds.
Video & Phone Call
Crisp Audio for Every Video & Calls Conversation.
Outdoor Cycling
Ride Safe with Grandchildren of Natural Sound
45-DAY FREE TRIAL
100% MONEY-BACK GUARANTEE.
It’s our 100% satisfaction guaranteed promise to you! Try Chosgo Hearing Aids for 45 days and if you’re not fully satisfied, return them for a full refund.
⭐⭐⭐⭐⭐ Hear From Over 60,000+ of Happy Users
What Our Trusted Customer Say
I am a middle-aged university professor with moderate hearing loss. I used to spend thousands of dollars on my Phonak BTE prescription hearing aids. Recently I tried the Chosgo SmartU Rechargeable OTC Hearing Aids. I was amazed at how simple they were to use.
Zvi Jonath**
✅Verified
I have had very very expensive and very cheap hearing aids. These are easy to use, reasonably priced, and quite work well with good quality sound. I had a warranty issue and they took care of it immediately. I am very pleased with this company. and the product I received.
David Wa**
✅Verified
I am extremely happy 😊 on day 3 following instructions. And again as low income senior paying $600 was affordable for hearing aids l desperately needed, not hearing can turn your life pretty dark, Thanks for stepping up and helping someone in need, l will try to pay this forward in some small way.
Alice Lou**
✅Verified
Purchased K23 CIC hearing aids from Chosgo for my wife, who has significant hearing loss. Now, I can lower the TV volume to a comfortable level, and I no longer find myself constantly repeating things. My wife, who isn't very tech-savvy, absolutely adores these hearing aids.
Krivit**
✅Verified
The Bluetooth connection is very convenient and I can adjust it to the effect I want without having to touch my ears. I found my own hearing aids and it has been so helpful in my life. I hope chosgo can continue to make good products, and I will always support it. Thank for chosgo guys.
Michael Ch**
✅Verified
I love that they are Bluetooth compatible and so easy to use. I could hear crisp and clear. In fact I was speaking so low my husband thought I was telling him something I didnt want the kids to hear. Hes used to me talking loud and clear bjt I spoke very low with these in. For anyone who is experiencing declined hearing and know the frustration of not being able to hear and ......
Connie Du**
✅Verified
I’m very pleased with my experience so far! The communication has been smooth, clear, and very professional from the beginning. the team have been responsive, kind, and helpful in answering any questions I had. I really appreciate how organized and supportive the process has been, which made everything feel easy and comfortable.
Priyanka s**
✅Verified
I’ve been using the Chos Go hearing aid for a bit now, and honestly it’s made a noticeable difference in my day-to-day life. Conversations feel clearer, especially in smaller settings, and I’m not constantly asking people to repeat themselves anymore. It’s lightweight, comfortable, and easy to adjust, which I really appreciate. ....
Cheyenne Be**
✅Verified
I can honestly say it has made daily communication much easier for me. The sound is clear and balanced, and voices are more noticeable without feeling harsh or uncomfortable. It fits well in the ear and stays comfortable even after wearing it for several hours.What I liked most is how simple everything was.......
Manuel T**
✅Verified
I purchased the SmartU Bluetoooth Hearing Aids for Seniors. I am actually in Day 4 of the learning process. So far my experience with them has been great. They were easy to connect to my WIFI. It was easy to download the app to control the hearing aids. I love how easy they are to charge and keep protected when I am not wearing them.
Daytona Dr**
✅Verified
Why CHOSGOYour Hearing, Our Promise
45-day
Risk-Free Trial
100% satisfaction guaranteed or you can full refund for return it, hassle-free!
Your Direct Hearing Aid Source
Offer a wide range of hearing aid types to choose from, meeting various hearing loss needs.
Change Anytime Until You're Satisfied.
Fast & FREE Shipping
Enjoy fast & Free shipping on all orders, delivered in 3-7 business days.
FDA
Registered
Certified for safety and quality you can trust.
1-Year
Warranty
Worry-free protection. Your satisfaction guaranteed.
Get Trade-in Privileges
Get up to 45% off with our trade-in privilege.
Lifetime support
Friendly customer are ready to help you on phone, email, chat or text.
Enjoy the Latest Technology at the Lowest Cost
Evaluate
1、Take some photos of the old hearing aids and send them to our customer service via email or online chat.
2、Our experts will assess the condition of your old hearing aids and determine their trade-in value.
Get Trade-In Offer
1、Based on the assessment, you'll receive a trade-in offer. Minimum price of 40% of the selling price (excluding discounts), and a maximum of 65%.
2、Choose the newest OTC hearing aids that you like.
Free Doorstep Delivery!
1、Complete Payment.
2、Free shipping & doorstep delivery.
Quality Assurance
1、45 Days Free Trial & 100% Money Back.
2、1-Year Manufacturer's Warranty.
3、Continue to Enjoy Trade-In Privileges.
Ready to Hear Better?
Take Free Hearing Test
Would you like to get clearer sound? Contact us directly and provide your audiogram. We will customize for you.
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