Petralex Hearing aid will automatically adjust to specific features of your hearing.
Use the power of your smartphone and latest technologies for maximum sound amplification.
You only need a simple headset in order to use it.
-- automatic adjustment to hearing specifics;
-- hearing correction for each ear
-- adaptation to different types of environment;
-- full acoustic amplification up to 30 dB with a wired headset;
-- built-in hearing test;
-- amplification of quiet sounds without losing the overall volume (dynamic compression);
-- using 4 different options of sound amplification
-- using a smartphone as a remote microphone while using Bluetooth headset for watching TV, etc.;
-- export of individual settings for Dectone hearing aid application;
-support of Bluetooth headsets*
NOTE! Using Bluetooth headset brings additional delay to sound transmission.
Possible echoing can appear
The developer of the application cannot guarantee that the quality of the application functioning with a Bluetooth headset will be comparable to the quality of the application functioning with a wired headset due to specific features of Bluetooth standard.
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.