| Price per pair | $799–$1,995 | $99–$489 | $799–$2,950 | $1,398-$1,998 | $799–$999 | $297-$699 | $459-$579 |
| Battery Life | 12–30 hours | 20–24 hours | 9-16 hours | Up to 16 hours | 18 hours | 16–20 hours | Up to 20 hours |
| Bluetooth | Yes | No | Yes on the Link only |
Yes (not available for the Mini) | Yes adjustments only, no streaming; iPhone call streaming through B2 model only |
Yes adjustments only on Volt Max, no streaming |
Yes |
| Warranty | 3 years | 1 year | 1–2 years | 2 years | 1 year | 1 year | 1 year |
| Financing | Yes | No | Yes | Yes | No | Yes (Volt Max) | Yes |
