... play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoomBackup ... UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, Alarm ServerMax. User Access20 usersSmart PhoneiPhone, iPad, Android, ... 10 ~+55°C / 10~90%RH / 86~106kpaDimension(W×D×H)2U, 440mm×460mm×89mmWeight6.5KG(without HDD)Application System Client Software DVR H.264 ...