Phonak Virto P-312 NW O
Simple custom in-the-ear hearing aid without wireless
Virto P-312 NW O is a custom-made hearing aid from Phonak's earlier Paradise generation, still listed on the UK site. It has no wireless connectivity, which keeps the shell small. Phonak lists it for mild to severe hearing loss.
- Hearing loss
- Mild to severe
- Connectivity
- None (non-wireless)
- Style
- In-the-ear custom (non-wireless)
Disposable
Battery · Size 312 zinc-air
Who it's good for
Is Virto P-312 NW O right for you?
Our audiologists' guide to how this model suits different lifestyles, based on its features. Your hearing test results matter most, so we'll always confirm at your appointment.
-
Everyday real world
3/5
Older-generation automatic sound in a discreet custom fit.
Best for everyday → -
TV turner-uppers
1/5
No Bluetooth or TV streaming.
Best for TV → -
Golfers and outdoors
2/5
Not IP rated, so less suited to rain or sweat on the course.
Best for golf → -
Socialites
2/5
Omnidirectional microphone gives limited help in noisy groups.
Best for social → -
Phone and video calls
2/5
No direct call streaming; a telecoil or streaming accessory can help on the phone.
Best for calls → -
Music lovers
2/5
No streaming, so music is heard naturally through the microphones only.
Best for music → -
Active and sporty
2/5
No published water rating, so keep it dry during exercise.
Best for active → -
Tinnitus sufferers
4/5
Built-in Phonak Tinnitus Balance.
Best for tinnitus →
The interesting technical bits
What's inside
- Custom shell
- Paradise platform
- Non-wireless, omnidirectional microphone
- Tinnitus Balance noise generator
- Not IP rated according to Phonak's FAQ
About Phonak Virto P-312 NW O
Virto P-312 NW O is a custom-made hearing aid from Phonak's earlier Paradise generation, still listed on the UK site. It has no wireless connectivity, which keeps the shell small. Phonak lists it for mild to severe hearing loss.
Specifications
From manufacturer information, checked October 2026. Battery figures vary with streaming and settings. Your audiologist will confirm the right receiver, dome and settings at your fitting.
| Brand | Phonak |
|---|---|
| Family | Virto Paradise |
| Style | In-the-ear custom (non-wireless) |
| Chip / platform | Paradise / PRISM chip |
| Technology levels | P90, P70, P50, P30 |
| Hearing loss range | Mild to severe |
| Power | Size 312 zinc-air disposable |
| Streaming | None (non-wireless) |
| Hands-free calls | No |
| Auracast broadcast audio | No |
| Tinnitus support | Yes |
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Book a free demo of Phonak Virto P-312 NW O
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