1: Audio cable

The audio cable is connected from the earphone hole of the mobile phone to the R+L IN input jack of the Mai Chao microphone host, and then connected to the audio input of the R+L OUT audio output of the Mai Chao microphone host with the audio cable.

2: Bluetooth

Just search for a match.

This microphone can also link TV and computer in this way, and so can the set-top box.

Open through rights management.

Android phone:

Just enter the security center → authorization management → authority management → record and open QQ.

Apple phone:

IOS Settings → Privacy → Microphone → On

If there is no microphone, it is estimated that the built-in microphone is broken.

You can add a Lenovo UM 10c live microphone.