... 0 or higher version,firefox,chrome,safriLocal MemorySupport 32G TF CardsSuper Client1,4,9,16,25,36, 64 ... centralized monitor, remote record and playback , Skype message alarm, skype telephone alarmSystemOperation systemEmbedded Linux OSSystem securitySupports three-level ... Card Remote browsing, download of content from 32G tf card NetworkSocketRJ-45 10/100Mb self-adaptable Ethernet slotProtocolTCP ...