... SMS networking access for remote live viewing, recording, playback, setting, system status, event log, email & ftp function10) Support DHCP / ... H, Video 25-450 MB/HRecord StorageLocal Hard disk and networkBackup ModeNetwork download, Flash stick, Movable HDD ... Max. 2048G)EnvironmentalPower Supply12V4APower Consumption10W(not include Hard Disk)Working Temperature0°C-+55°CWorking Humidity10%-90%Atmosphere ...