Petralex Hearing aid

Petralex Hearing aid

IT4YOU

  • Store

    Android
  • Category

    Medical

  • Country

    United States

  • Language

    US English

  • Last update

    August 28, 2018

  • Current version

    3.0.4

  • Avg ratings

    3.94

Petralex Hearing aid

All you need for good hearing - smartphone and Petralex®

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Petralex Hearing aid

IT4YOU

  • Store

    Android
  • Category

    Medical

  • Country

    United States

  • Language

    US English

  • Last update

    August 28, 2018

  • Current version

    3.0.4

  • Avg ratings

    3.94

Want more insights?

Start a free trial

App Screenshots

Petralex Hearing aid screenshot Petralex Hearing aid screenshot Petralex Hearing aid screenshot Petralex Hearing aid screenshot

Medical Keywords Position

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Description's keywords count and density

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Petralex® is a hearing aid application based on your Android phone or tablet device, running same principles as conventional wearable hearing aid. Auto-adjusting to your personalized hearing profile, completely invisible to anyone - use it with regular headset!

Using powerful hardware running Android 4.1 or higher with our patented algorithms and user-friendly interface with fast profile selection brings maximum sound quality and comfort of use.


Benefits of Petralex®:

- Easy to use - no special devices, no battery replacements or all-day wearing annoyance;
- Quick Setup for any sound environment;
- Increased sampling rate - 44.1 kHz, providing the best sound quality;
- Easy switching between device and headset microphones;
- Full acoustic gain up to 30 dB with a standard headset;
- Minimum signal processing delay - just 6,3-15,7 ms (depending on the model and software running simultaneously);
- Use the built-in mic to catch sound from distant sources, i.e. in classroom, at theatre (or use it as a spy-ear!);
- Easy profile sync for all of your Android powered devices with Dropbox cloud storage support;
- Setup and adjust the app without visiting a specialist;
- BT headset support (for processed sound playback only, sound is captured by device onboard mic).

You can compare the original and processed sound test phrases on our site www.petralex.pro.

*Disclaimer:
The Petralex® app is not approved as a medical device or software and cannot be used as a hearing aid with doctor`s prescription.
Audiometric test provided in the application can be used only for app adjustment. Testing results are not a substitute for professional audiology tests and cannot be considered as a basis for diagnosis.

Keep in touch:
https://www.facebook.com/Petralex.EN
https://twitter.com/PetralexEN

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App Ranking History

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