Petralex

trợ thính, kiểm tra thính giác

Hear without limits with our enhanced sound and voice recorder app! Boost your hearing with a variety of compatible devices, including wired and Bluetooth headphones from Bose, JBL, AirPods, and Jabra. Perfect for those looking to amplify volume or reduce noise, our app is a must-have for enhancing your sound perception to natural levels.

FEATURES (FREE):

- Easy-to-use voice recorder.

- Compatible with Bose, JBL, AirPods, and Jabra models.

- Automatic adjustment to your hearing specifics.

- Custom hearing correction for each ear.

- Environment adaptation for optimal sound.

- Amplify up to 30 dB with any headset.

- Integrated hearing test for tailored experience.

- Noise reducer for clearer audio.

- Selection of sound amplifiers for enhanced listening.

- 4-week adaptive course for new users.

- Remote mic functionality with your smartphone.

- Bluetooth headset support*.

PREMIUM SUBSCRIPTION:

- "Super Boost" for powerful sound enhancement.

- Advanced players with volume booster.

- Unlimited profiles for various environments.

- Noise suppression for speech clarity.

- Cutting-edge Dectone method for superior amplification.

- Profile customization for precise tuning.

- Tinnitus-friendly quiet sound formula.

- Extra sound amplifying applications.

- Enhanced audio recorder/Dictaphone.

Subscription options: weekly, monthly, annual.

IMPORTANT:

- Adaptation period varies for new users.

- Discover new sounds with built-in noise reduction.

- Initial metallic sound is temporary.

*Note: Bluetooth use may cause delay/echo.

DISCLAIMER:

Not a medical device. Consult ENT for medical hearing aid. Hearing test is for app calibration only.

Questions or suggestions? Contact us at support@petralex.pro

Terms of service: https://petralex.pro/page/terms

Privacy policy: https://petralex.pro/page/policy

Boost your hearing, live fully with our app's headphone amplification. Explore sound like never before.