... Multi recording modes:manual, timing, alarm, motion detection6. Multi control modes: mouse, front panel, remote control, network 7. USB interfaces ... Trigger closed without VoltageOpen or ClosedAlarm ModeSensor Input, Motion Detection, Video Loss, Full Disk Space.NetworkEthernet (10 ... )LAN,WAN and ADSL SupportedControl WayUSB Mouse, Remote Control, PTZ, Camera and RS485 x 1 SupportedBackupUSB, CDRW ...