Table 1 Compare Best Hearing Aids
| Battery | Rechargeable | Rechargeable | Rechargeable with disposable options | Rechargeable | Rechargeable | Rechargeable and disposable |
| Bluetooth | No | Yes | Yes (except the Mini) | Yes for adjustments only, no streaming | Yes for adjustments only, no streaming | Yes for adjustments only, no streaming |
| Warranty | 1 year | 3 years (Enhance Select 50R, 300, and 500) | 2 years | 1–2 years | 1 year | 1 year |
| Financing | No | Yes | Yes | Yes | Yes | Yes |
