Petralex – TRỢ THÍNH, + TAI + cho Android

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.