1.4-Channel H.264 Pentaplex Car cctv DVR 2.Graphics & Windows OSD interface 3.Support ... designWith time-lapse power off functionSupport to record & display car plate numberH.264 real-time high compression, support dual ... systemGraphics & Windows OSD interfaceSupport D1, HD1 and CIF recording resolutionADPCM audio compressionSupport pentaplex operation: live, record, playback, backup, net ...