Vivtone · Behind-the-ear, physical controls
Lucid508
A rechargeable behind-the-ear option with physical controls and a portable case, for shoppers comparing a different fit from an in-canal device.
- Controls
- On-device controls
- Format
- Behind-the-ear
Manufacturer AIR 3 model; retailer packages may differ
MDHearing · OTC hearing aids
MDHearing AIR 3 hearing aids
A rechargeable behind-ear model with four environmental settings and physical volume controls.
On-device button
Check the seller for the current price,
selected model and package terms.
Visit MDHearing for AIR 3 (opens a new tab)selected model and package terms.
Direct manufacturer link · not an affiliate link.
Some purchase links on this site may earn a commission. Direct links are labeled. How links work.
Research checked Oct 25, 2026. Not a hands-on review.
Worth considering if…
You prefer a physically adjusted behind-ear device and want access to direct-store setup support.
Keep this in mind
Current AIR 3 specifications should not be transferred to older AIR generations. Direct-store support and trial terms do not automatically apply to other sellers.
The details that change the decision
Living with AIR 3
Fit and the location of the controls
This behind-the-ear model uses on-device button. Physical controls avoid a phone task, but you should check how easily you can find and operate them while wearing it.
A device charge versus a full case
The current comparison gives 16 hours / 60+ hours including case. The first number describes the hearing aid; the larger figure includes case reserve. These are manufacturer estimates rather than independently measured runtime.
Check what direct-store support includes
The manufacturer advertises a setup appointment and ongoing support with current direct orders. Confirm the actual package, return deadline and shipping terms; older support articles and retailer bundles may differ.
Put the features into your day
Two decisions before choosing AIR 3
Editorial interpretation of the documented features, not a listening test.
If you want a behind-ear model without an app
AIR 3 records a device button and no documented audio streaming. Compare the handling and exact control steps with VOLT 4 before choosing by family name. A listening preset or TV-related use description does not establish a Bluetooth TV connection.
Compare the physical-control options →If you have seen an older AIR guide
This reference is AIR 3 with a stated 16-hour device maximum and 60-plus-hour case-inclusive figure. Confirm the version in the manual and the current support package. An older generation’s battery or return description should not silently replace those fields.
Keep MDHearing generations separate →Exact model, clear facts
AIR 3 specifications
These details describe MDHearing AIR 3 — Manufacturer AIR 3 model; retailer packages may differ. A feature not confirmed here should be checked with the seller.
- Format
- Behind-the-ear
- Controls
- On-device button
- Phone use
- No app required
- Streaming
- No streaming documented for this model
- Stated battery use
- Up to 16 hours / 60+ hours including case
- Listening options
- 4 environment settings
- Product reference
- MDHearing AIR 3 manufacturer model
Before choosing AIR 3
- Compare physical and case controls
- Separate device runtime from case reserve
- Check the terms for your exact order
- Try the fit alongside glasses
- Hearing aid controls: compare the tasks before buying
- RIC vs in-ear hearing aids: compare rechargeable formats
Compare the task you want to simplify, then confirm the exact model and seller terms.
Questions about AIR 3
How are everyday settings changed?
The documented method is on-device button. Try the control sequence and confirmation sounds with the instructions.
How should I read the battery claim?
Up to 16 hours / 60+ hours including case. A case-inclusive total is reserve power, not uninterrupted use from one device charge. Actual use can differ.
Which exact version does this page cover?
This page covers the manufacturer’s AIR 3 model. Related names, earlier generations and retailer bundles may have different features.
Documentation: Product documentation ↗ · Manufacturer model comparison ↗
Further reading: Manufacturer model information ↗. Product versions and seller terms can change.
A different approach
Alternatives to AIR 3
- Vivtone Lucid508: compare another brand with a similar control method.
- Audien Atom X: compare touchscreen charging case as a different adjustment method.
Audien · Control from the case
Atom X
An in-ear OTC model with a touchscreen control case, worth comparing if tiny on-device controls are inconvenient.
- Controls
- Touchscreen charging case
- Format
- In-ear
Ready for a closer look at AIR 3?
Confirm the model, current price and return terms with the retailer.
Visit MDHearing for AIR 3 (opens a new tab)
Direct manufacturer link · not an affiliate link.
Some purchase links on this site may earn a commission. Direct links are labeled. How links work.