all in one Camera,standalone DVR,CCTV DVR,32 channel DVR/4/8/ ... /8/16 channel CCTV kit/CCTV camera kit/DVR kit/ all in one Camera.4/8/16 channel CCTV kit/CCTV camera kit ... recording, Support hiding an appointed channelNetwork: IE based monitoring,Built-in USB2.0 port for video backup to computerSelf-recovery after ... lead1pc 1Gb USB memory stick2pcs A4 size CCTV notification signs all in one camera