H.264 4 channel dvr DVR 1.H.264 Compress 2.Supports SATA HDD, 2 USB2.0 3.Built-in web server 4.CE,FCC,ROHS... Features: 4 channel dvr(1). Compression Format: H.264 (2). Support 4 CH D1 and 1 SATA ports (3).Support GPRS/3G mobile real-time monitor (4).Language:Chinese,English,Japanese,Spanish, Germany,French,Italian,Russian,Poland,Greece,Portugal, Turkish, Finnish, Persian, Hungarian (5). Local ...