1. Using the SmartMike+ app: Find the SmartMike+ app download QR code on the box or find the SmartMike+ on Apple App Store, Google play store，Tencent App Store, AliExpress app, Mi Home app, and Huawei App
2. Using third party camera apps such as FilMic pro. Please note that not all apps are supported due to app compatibilities, and only 8KHz/16KHz is supported with these apps.
3. Using native app on iOS or Android - Two SmartMike+s are needed in this case. To pair the two SmartMike+s in T/R mode and use the Sabinetek TRRS 4 pole connector to connect to any one of the paired SmartMike+s as receiver and the other as wireless microphone.