... /8/16 channels standalone NVR recorder for IP camera system Up to 4/8/16 channel with 1080p ... play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital ... PPPOE, DDNS, FTP, Alarm Server, IP Search(Support IP camera, DVR, NVS etc)Max. User Access20 usersSmart PhoneiPhone, iPad, ... channels standalone NVR recorder for IP camera system