Eargo
Eargo 7
$2950
Released 2023
Best Otc Hearing Aids · head-to-head
Eargo 7 vs Sony CRE-C20
A sourced, side-by-side comparison. Sony CRE-C20 is cheaper at $999.99. Every spec and price links to its source.
Sony
Sony CRE-C20
$999.99Cheaper
Which is better: the Eargo 7 or Sony CRE-C20?
On the specs we track, they're closely matched. The Sony CRE-C20 is the cheaper at $999.99.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec |  Eargo 7 |  Sony CRE-C20 |
|---|---|---|
| US price | $2950 | $999.99 |
| Brand | Eargo | Sony |
| Released | 2023 | — |
| Style type | CIC | CIC |
| Max gain (dB) | — | — |
| Bluetooth streaming | none | none |
| Self fitting | Yes | Yes |
| Rechargeable | Yes | Yes |
| Battery life (hr) | 16 | 28 |
| Water resistance IP | IPX7 | IP68 |
| Sound channels | — | 48 |
| Listening programs | — | — |
| Warranty years | 2 | 1 |
| Trial period days | — | — |
| Weight per aid grams | — | — |
Sources — Eargo 7: techlicious.com (verified 2026-07-11). Sony CRE-C20: amazon.com (verified 2026-07-11).
What's the difference between the Eargo 7 and Sony CRE-C20?
Where the two actually differ on the specs we track (3 of 12). Matching specs are omitted.
- Battery life (hr): Eargo 7 16 vs Sony CRE-C20 28
- Water resistance IP: Eargo 7 IPX7 vs Sony CRE-C20 IP68
- Warranty years: Eargo 7 2 vs Sony CRE-C20 1