| Hearing Aid | Vivia 9 | Vivia 7 | Vivia 5 | Vivia 4 |
| Type | microRIE | microRIE | microRIE | microRIE |
| Technology Level | Premium | Advance | Standard | Essential |
| Battery (Rechargeable) | Lithium-ion | Lithium-ion | Lithium-ion | Lithium-ion |
| Channels | 17 | 14 | 12 | 12 |
| Speech clarity/understanding | 10/10 | 8.5/10 | 7/10 | 5/10 |
| Listening comfort | 10/10 | 8.5/10 | 7/10 | 5/10 |
| One-to-One Conversations | Intelligent Focus | Front Focus | Ultra Focus | Fixed Directional |
| Spatial Awareness | 360 All around | All Access | All Access | Binaural Directional |
| Environmental Noise Reduction | Intelligent Noise Tracker | 4 settings | 3 settings | 2 settings |
| Spatial Sense | Yes | Yes | Yes | Yes |
| Feedback Cancellation | DFS Ultra III | DFS Ultra III | DFS Ultra III | DFS Ultra III |
| Impulse Noise Reduction | 3 settings | 3 settings | 2 settings | 2 settings |
| Environmental Optimizer | Noise Reduction per environment | Volume adaptation | Volume adaptation | Volume adaptation |
| Sound Shaper | Yes | Yes | Yes | Yes |
| Cros/Bicros | Yes | Yes | Yes | Yes |
| Tap Control | Yes | Yes | Yes | Yes |
| Water-Resistant | Yes (IP 68) | Yes (IP 68) | Yes (IP 68) | Yes (IP 68) |
| Hearing loss level | Mild-to-severe hearing loss | Mild-to-severe hearing loss | Mild-to-severe hearing loss | Mild-to-severe hearing loss |
| Phone streaming | iPhone and selected Android Phone (ASHA) | iPhone and selected Android Phone (ASHA) | iPhone and selected Android Phone (ASHA) | iPhone and selected Android Phone (ASHA) |
| Phone Remote App | iOS & Android (Resound Smart 3D App) | iOS & Android (Resound Smart 3D App) | iOS & Android (Resound Smart 3D App) | iOS & Android (Resound Smart 3D App) |
| Bluetooth LE/Auracast | Yes | Yes | Yes | Yes |
| Warranty (Years) | 3 | 2 | 2 | 2 |
Pair your ReSound hearing aids with your smartphone, Multi Mic, or other wireless accessories.
*The performance of hearing aids is based on the customer’s experience and feedback.
- ReSound Smart 3D app from iOS or Android
- Phone Clip+
- Remote Control 2
- Multi Mic
- TV Streamer 2
Soundlife has written some hearing aid blogs for new hearing aid users. Click below to learn more about
How to select a suitable hearing aid
Types of hearing loss
What is tinnitus
How to take care of your hearing aids
Other than the products listed above, Soundlife is also the official dealer of the hearing aid brands listed below. Click on the icons to learn more about the technology.
