... default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 secVideo Detection & AlarmTrigger EventsRecording, PTZ, Tour, Alarm, Email ... Backup selection, Digital zoomBackup ModeUSB Device / NetworkNetworkEthernetRJ-45 port (10/100M)Network FunctionsTCP/IP, UDP, DHCP, DNS, IP Filter, ... 100~240 V, 50/60 HzPower Consumption18W-22WWorking Environment-10°C ~+55°C / 10~90%RH / 86~106kpaDimension(W×D×H)ATM ...