mini dvr 1.Video input:16D1 2.Video out:2CH BNC,1CH VGA,1CH HDMI 3.HDD storage:Hard disk/network/E-SATA 4 ... simultaneously:Preview,recording,playback,backup,network live, mobilephone viewControl ModeSupport wireless, wired mouse, the front panel, remote control operation, RS485,RS232Display Frame ...