Phonak Belong Naida B70 R

£1,395.00 Price for Two: £2,295.00


  • Manufacturer: Phonak
  • Release Date: 2017
  • New Product: Not New
SKU: N/A Category:


Includes 5-year Warranty and Charger

Phonak are one the largest hearing aid manufacturers in the world. They are based in Switzerland and are part of the Sonova Group, which includes Unitron.

Belong Naida are Phonak’s most powerful hearing aids for treating severe and profound hearing losses.

Belong Naida was released with 3 models. Each model has four ranges of technology available: B30, B50, B70 and B90. The higher the number, the better the technology. You can see and compare the features on our product pages.

Belong Naida includes all the features as the rest of the Belong products though has a new fitting formula called Adaptive Phonak Digital Contrast. This new formula is designed to help users with severe and profound hearing losses better distinguish between vowels and consonants.

The chip runs AutoSense 2.0 software. Autosense constantly scans the listening environment and fine tunes the audio with up to 200 adjustments for an optimised listening experience.

Binaural VoiceStream (not available in all technology levels) allows for real time stereo streaming between the hearing aids allowing for improved speech understanding in challenging listening situations.

Phonak Belong Naida B70-R – The Naida B70 R is Phonak’s one from top of the range rechargeable model, designed for those with active lifestyles. Once fully charged, the battery should last a full day with up to 80 minutes of wireless streaming. The hearing aid has a programme button and comes with the mini charger included.

Phonak Belong Naida B70-SP – This super power hearing aid uses a size 13 battery. It has a volume control, programme button and built in telecoil.

Phonak Belong Naida B70-UP – The Ultra power version runs with a size 675 battery. It has a volume control, programme button and built in telecoil.

A number of accessories are available for Belong Audeo:

Phonak ComPilot II – A multipurpose streamer that is worn around the neck. It also works as a remote control allowing for volume and programme changes.

Phonak ComPilot Air – A smaller version of ComPilot II with a smaller battery.

Phonak TV Link – Streams from TV or Stereos to the hearing aids via the ComPilot II

Phonak Pilot One II – Pocket sized remote control which allows for programme and volume changes.

Phonak Remote Mic – Transmit speaker’s voice over a distance of 20 metres.

Phonak DECT II – A cordless landline phone that will stream the call directly to the hearing aids.
Roger Compatible – Roger Microphones bridge the gap in hearing ability when background noise is present and where there is distance from a speaker (more than 2m).

Roger Compatible – Roger Microphones bridge the gap in hearing ability when background noise is present and where there is distance from a speaker (more than 2m).

Why Choose Sound Hearing?

Soundhearing.org is a company that works in Greater London and in parts of Essex and Kent.

Our purpose is to provide high quality, transparent and affordable hearing care.

Our website outlines every product available on the market from the main hearing aid manufacturers. We provide detailed descriptions of each hearing aid and its features allowing you to compare hearing aids from each range.

Unlike many high street providers, we are not owned (partially or wholly) by a particular manufacturer, which is why we can offer you the choice of hundreds of hearing aids.

To help you make the right choice, feel free to contact us for advice and to answer any questions you may have.  An audiologist can also come to your home free of charge in order to assess your hearing and your listening needs.




Additional information


Price Includes Charger



Works With Mobile

Release Date

Price for two 2 year Warranty

Cost to extend to 5 year warranty one aid

Cost to extend to 5 year warranty two aids

New Product


  • AutoSense OS
  • Calm Situation
  • Speech in noise
  • Comfort in noise
  • Music
  • Speech in Loud Noise
  • Speech in Car
  • Comfort in Echo
  • Max additional programs

Hearing Aid Features

  • Roger Ready
  • Roger and directional settings
  • UltraZoom
  • SNR-Boots
  • DuoPhone
  • SoundRecover2
  • Broadband Booster
  • User Preference Tuning
  • Fine Tuning Channels
  • WhistleBlock
  • NoiseBlock
  • WindBLock
  • EchoBlock
  • SoundRelax
  • QuickSync
  • AOV
  • Tinnitus Balance
  • auto Acclimatisation
  • FlexControl
  • FlexVolume

Accessories Compatibility

  • Phonak Dect II
  • Phonak PilotOne II
  • Phonak EasyCall II
  • Phonak ComPilot II
  • Phonak ComPilot Air II
  • Yes
  • Phonak Remote Mic
OverviewPhonak Belong Naida B70 RPhonak Belong Naida B90 RPhonak Belong Naida B50 RPhonak Belong Naida B30 R
AutoSense OS AdvancedPremiumStandardEssential
Calm Situation YesYesYesYes
Speech in noise YesYesYesYes
Comfort in noise YesYesYesNo
Music YesYesNoNo
Speech in Loud Noise NoYesNoNo
Speech in Car NoYesNoNo
Comfort in Echo NoYesNoNo
Max additional programs 5555
Roger Ready YesYesYesNo
Roger and directional settings YesYesYesNo
UltraZoom AdvancedPremiumStandardEssential
SNR-Boots YesYesYesNo
DuoPhone YesYesYesNo
SoundRecover2 YesYesYesYes
Broadband Booster YesYesYesYes
User Preference Tuning YesYesYesYes
Fine Tuning Channels 1620128
WhistleBlock YesYesYesYes
NoiseBlock YesYesYesYes
WindBLock YesYesNoNo
EchoBlock NoYesNoNo
SoundRelax YesYesNoNo
QuickSync YesYesYesYes
AOV YesYesYesYes
Tinnitus Balance YesYesYesYes
auto Acclimatisation YesYesYesYes
FlexControl YesYesYesNo
FlexVolume YesYesYesNo
Phonak Dect II YesYesYesYes
Phonak PilotOne II YesYesYesYes
Phonak EasyCall II YesYesYesYes
Phonak ComPilot II YesYesYesYes
Phonak ComPilot Air II YesYesYesYes
Phonak TVLink II YesYesYesYes
Phonak Remote Mic YesYesYesYes