Download Petralex Hearing Aid App APK ([v3.3.6] Mod: Unlocked) v3.5.5 free for android

Petralex Hearing Aid App – a medical app that can be an alternative to a full-fledged hearing aid. Headphones connected to the gadget and the installed program can help out in difficult situations. At the same time, it is not just an amplifier of incoming sound, but a system of tests that will ensure only correct and safe setting of values. There are also dynamic parameters that provide fast switching for a smooth transition from a quiet place to a noisy one. Well, the stylish design, simple and intuitive management, as well as other qualities will also appeal to all interested.