1. 100% digital Hearing Amplifier with Bluetooth function.
2. User can download the App for Bluetooth in his LTE phone.
3. User can do Hearing Test through the App in his phone by himself.
4. According to the Hearing Test results in the App, this Personal Hearing Amplifier is automatically fitted to improve User's hearing.
5. user can adjust the Personal Hearing Amplifier(Hearing Aid) to 4types of Mode(Normal / Subway, Restaurant / Driving / Watching TV) through the App and also control the volume of the Personal Hearing Amplifier(Hearing Aid), Power ON/OFF as well through the App.
Able to do Hearing Test by oneself through the app in client’s mobile phone and also control the Personal Hearing Amplifier with the app in client’s mobile phone on the 4 types of Mode change, Power On/Off and Volume Control.