Preview: You can view what is recording here after connecting the camera. Also screenshots can be captured here, which will be stored later in the photo app.
Download: This feature accesses the video files stored in the microSD card inserted in your camera, any file you wish to download can be selected here.
Video: Here saves the video files for playing which are downloaded in download feature, you can alse share these videos with your friends on social apps.
Photo: Screenshots you take in preview feature can be viewed here, which are also available to share with your friends.
About: Shows information about your camera such as SN, Mac, Battery, SD Storage.
Setting: Recording period from 5 to 30 minutes can be set here.