... 264 Full real time record 2>Remote control DVR by Network 3>Support various types of mobile ... monitorin 4CH H.264 CCTV DVR with Mobile Access and USB (1)CPU:HI3515 ... compression, stream up to 35% lower than tradition DVR(2) Full real time record,real time playback, ... Live,record,playback,web,backup simultaneously (8)Remote control DVR by Network, remote control live, remote playback, ...