8CH DVR Support VGA,3G View H.264 main profile compression algorithm ideal ... &SMS Networking access for remote live viewing,recording,playback,setting,system statu,event log,email & ftp functionSupport DHCP / PPPOE / ... support WEB client, standalone client and SDKWith the sound system for the protection circuit, unique triple watchdog function, very ... 65MM(highly)Weight3KG 8CH DVR Support VGA,3G View