Jovision JVS-D6000-S1 series is cost-effective standalone DVR. It has previewing facility, compression recording, overwriting recording mode, 8ch and 8D1 playback mode, monitoring VGA resolution 1024×768, 1280×1024, 256MB memory, mouse, remote control, front panel, SATA HDD port, USB storage option, support 3G module, support remote control for smarphone operating system like Android, weight 1.5kg.