A mini microphone is built-in the birdhouse camera, the audio will be send to the iCSee together with the audio. Click the microphone icon on the tools bar, you should hear the voice from the birdhouse. If you can hear the audio in the live video, but not in the recording files, please follow the below guide to turn on the audio recording in the camera.
1. In the live video, tap the setting icon on the top right screen.
2. Choose “Advanced Setting”
3. Slide the button next to audio to right
4. Tap OK on the top right screen to save.