Sennheiser All-Day Clear Bluetooth OTC Hearing Aids
- Up to 24 hours per charge, rechargeable battery
- Mild to moderate hearing loss, adults
- Receiver-in-the-canal design, discreet fit
- Bluetooth to iOS and Android, calls and streaming
- Self-fitting via app, no audiologist appointment
- OTC, FDA cleared, light grey
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A sound choice for adults with mild to moderate hearing loss who want to set up their own aids from a phone. The listing leaves out what ships in the box, including any charger.
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ASIN: B0CBDBPYP8Category: Hearing Aids
Overview
Adults with mild to moderate hearing loss get an over-the-counter pair they can fit themselves through the Sennheiser app, with no audiologist visit. The aids use a receiver-in-the-canal design for a discreet fit and adjust automatically to the surrounding sound.
Self-fitting sets it apart: the app handles personalization in minutes, and Bluetooth carries calls and streamed audio from an iPhone or Android phone. The listing is thin on hardware detail, with no charger, case or warranty information given.
Who it's for
Made for adults whose hearing loss falls in the mild to moderate range and who are comfortable using a smartphone app. People with more severe loss, or those who want a professional to program the aids, should see an audiologist instead.
Pros and cons
- Self-fitting through the app, no appointment
- Hands-free calls over Bluetooth
- Streams music, podcasts and audiobooks
- Adjusts to the sound environment automatically
- Charger, case and warranty not listed
- Only for mild to moderate hearing loss
- Setup depends on a smartphone app
- Battery life varies with individual usage
Performance notes
Sound quality depends on how well the app personalization matches your hearing, since no clinician sets the gain. Automatic adjustment changes processing as the environment shifts, and the listing ties battery life to individual usage, so streaming habits shape how long a charge lasts.
Specifications
| Brand | Sennheiser |
|---|---|
| Dimensions & fit | |
| Battery Weight | 0.002 pounds |
| Power & efficiency | |
| Power Source | Rechargeable Battery |
| Battery Cell Composition | Lithium Ion |
| Battery Description | Lithium-Ion |
| Construction & materials | |
| Color | Light Grey |
| Material | plastic or metal |
| Outer Material | plastic or metal |
| Compatibility & installation | |
| Compatible Devices | Smartphone |
| Included components | |
| Unit Count | 1 |
| Included Components | Pair Of Hearing Aids, Charging Case, USB Charging Cable, Wall Plug (US), 8x Ear Tips (S/M/L), Wax Guards, Cleaning Brush, Instruction Manual |
| Warranty & support | |
| Software Update Supported To Date | unknown |
| Other details | |
| Fit Type | In-Ear |
| Product Style | All Day Clear |
| Control Type | App |
| Number Of Batteries | 1 Lithium Ion batteries required. |
| Number Of Items | 1 |
| Headphone Folding Features | In Ear |
| Part Number | 051-5046-AB |
| Recommended Uses For Product | hearing improvement, communication aid, entertainment |
| Special Features | Rechargeable |
| Manufacturer Contact Information | https://www.sennheiser-hearing.com/en-US/contact/ |
Frequently asked questions
How do I set up the Sennheiser All-Day Clear hearing aids?
You set them up yourself in a few minutes with the companion app, which includes personalization options. No audiologist or appointment is required.
Do the Sennheiser All-Day Clear work for severe hearing loss?
The listing targets adults with mild to moderate hearing loss only. Severe loss is not covered.
Can I take phone calls through the Sennheiser All-Day Clear?
Yes. Built-in Bluetooth connects to iOS or Android smartphones for hands-free calls and streaming.