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Karthus Hearing Aids, Rechargeable Hearing Aids for Seniors with Hearing Loss, Noise Cancelling & Clear Sound, Comfort & Invisible, 100H Battery Life, 7 Volume Levels, One-Button Operation, Grap Black

  • Based on 27 reviews
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$199.99 Why this price?
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Aug 8
Order within 20 hours and 15 minutes
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Color: Graphite Black


Features

  • Hear Conversations Clearly Again - Designed for seniors with mild to moderate hearing loss, Karthus hearing aids use advanced 16-channel digital processing to enhance speech and reduce background noise so daily conversations feel natural again.
  • Better Hearing for TV and Daily Life - Whether watching TV at home, chatting with family, or talking with friends, these hearing aids improve speech clarity so you can follow conversations without constantly asking people to repeat themselves.
  • Simple Operation Designed for Seniors - Just turn the switch on and adjust the volume with one button, making everyday hearing support easy and stress-free for seniors. No app, no Bluetooth, no wireless function, and no complicated setup. This product is a wired hearing amplifier with no intentional radio frequency emission.
  • Lightweight Behind-Ear Comfort - The RIC behind-ear design with soft tulip ear tips provides a secure and natural fit, comfortable even when wearing glasses and suitable for long hours of daily use.
  • Long Battery Life for All-Day Use - Enjoy up to 30 hours of listening on a single charge and up to 100 hours with the charging case, with a quick 15-minute charge providing hours of additional hearing support.
  • Two Hearing Modes for Different Environments - Quiet Mode improves clarity for TV and home conversations, while Noise Mode helps reduce background sounds in restaurants, gatherings, and busy public places.
  • A Practical Gift for Parents or Loved Ones - An easy and comfortable hearing solution designed for everyday life, helping parents stay engaged in conversations and enjoy social moments with confidence.

Description

These OTC hearing aids are designed for seniors and adults with mild to moderate hearing loss who want an easy and comfortable solution for daily hearing support. Yes. These easy hearing aids for seniors require no app or Bluetooth. Just turn them on and adjust volume with one button, making them simple for everyday use. Yes. They improve speech clarity for conversations and TV listening, helping users hear voices more clearly in daily life. Yes. These hearing aids help reduce background noise while enhancing voices, making conversations clearer in everyday environments. Yes. They are designed for daily environments such as home, shopping, and social gatherings, with modes for different listening situations. Yes. The lightweight behind-the-ear hearing aid design is comfortable for long wear and works well with glasses. These rechargeable hearing aids provide up to 30 hours per charge and up to 100 hours with the charging case, supporting all-day use. No. These hearing aids without app or Bluetooth are fully self-contained, making them easy for seniors to use without technical setup. No. These hearing aids are intended for mild to moderate hearing loss only and may not be suitable for severe conditions.

Brand: Karthus


Color: Graphite Black


Battery Weight: 6.8 g


Number of Batteries: 1 Lithium Polymer batteries required. (included)


Lithium battery Weight: 6.8 g


Number of Batteries: 1 Lithium Polymer batteries required. (included)


Battery Cell Composition: Lithium Ion


Battery Description: Lithium-Ion


Lithium Battery Voltage: 3.7 volts


Battery Weight: 6.8 g


Lithium Battery Weight: 6.8 g


Color: Graphite Black


Brand Name: Karthus


Manufacturer: Karthus


UPC: 850078744265


Included Components: 2 Hearing Aids, Charging Case, User Manual


Part Number: Samba R11


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Advanced Rechargeable Hearing Aid
For adjusting the volume is very easy. Just press the button to increase the sound through the 7 volume levels. When it reaches the maximum, it beeps and restarts from level 1. You can do it until you find the ideal volume level to listen comfortably.
Reviewed in the United States on April 27, 2026 by Liamnam | Amazon Finds USA

  • It’s very comfortable to use.
Color: Graphite Black
It is so good and easy to use. It fits women ears unlike some in ear hearing aids that doesn’t fits the ear canal of the women that is painful. This one very comfortable. It has good noise cancellation. The only issue it has is the TV voice is a bit bum. I wish it had the option to sharpen the sounds. I also prefer the one with bluetooth because it works like an earbud. If you don’t listen to the podcast or other things, these are good options for you. ... show more
Reviewed in the United States on July 29, 2026 by Malikahpopal

  • Helpful indoor hearing
Color: Graphite Black
Good for home talks and TV programs
Reviewed in the United States on July 31, 2026 by levelle coley

  • Fit for daily dialogue
Color: Graphite Black
Works well for simple daily communication
Reviewed in the United States on July 31, 2026 by Sarah Elizabeth Amilian

  • Clear TV assistance
Color: Metallic Silver
Improves sound for watching TV daily
Reviewed in the United States on July 31, 2026 by Santina Ptacek

  • Nice for family talks
Color: Metallic Silver
Good for listening to family members
Reviewed in the United States on July 31, 2026 by Pamela H. Delagarza

  • Hearing aids
I bought this for my grandfather as a gift, since he doesn't hear very well; however, with this device, his hearing has improved—allowing him to follow conversations, watch his TV shows, and listen to his favorite music. I love seeing him look so much more lively.
Reviewed in the United States on April 25, 2026 by Evni isel Velazquez perez

  • 🥰🥰🥰
Muy buenos me llegó súper fácil fácil de usar son cómodos y se escucha clarito
Reviewed in the United States on May 25, 2026 by Yoyi

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