Top 1 Apps Similar to Black Box CVR Audio Recorder

As a professional mobile videosurveillancesoftware, Freeip CVR provides live preview, remoteplayback, localvideo or image playback, digital zoom, import devicefrom cloud,PTZ control, capture, alarm and so on.Adding device by P2P, DDNS, IP/ Domain register or QRcodescanning.Live Preview: 1/4/9/16ch Flexible Preview in one screen. Zoom inthepreview channel.Creat a group: Add cameras to a group, rename favoritecameras,remove cameras from a group.Change the interface to edit/ play favorite groups.