Microphone Mic-to-Loudspeaker

用你的手机作为先进的麦克风。它连接到放大器和享受！

Use your phone's in-built microphone as a loudspeaker, hearing aid or as a microphone.

All you need is to put stereo cable in your phone's jack.

This application is equipped with advanced modes including:

1- Noise filtration

2- Sports Mode

3- Theater Mode

4- Meeting Mode and

5- Conversation Mode

Please feel free to send us feed back if you need more options to be included in this application.