Unboxing Swann Pro Series 8 Channel 1080p DVR with 2TB HDD and 4 1080p Bullet Cameras

4 audio channels allow you to listen, record and playback audio with video over the internet. 4ch security network dvr hd-sdi system package 2 tb hd 4 outdoor camera e-checks, which take several days to clear, are also acceptable. (Central Management System) all the security products are seamlessly integrated together achieving the Best Cost and Top Performance CCTV for Total U.