... playback simultaneously DVR,HVR,NVR,3 in1 CCTV HD-SDI DVR with 1ch HD SDI & 8ch D1 240fps Digital Video Recorder smart phone ... Safari&Chrome) real time remotely monitoring,such as iPhone,Blackberry,Android,Nokia and windows mobile.Features1.H.264 High profile compression ... HDD hibernationg,HDD faulty alarm,Raid function12.Powerful network software:built-in web server,multi-DVR client &SMS Networking ...