H.264 network DVR equipment 1.H.264 format 2.1~4CH ... GPS are available 4.CIF,HD1,D1 resolution H.264 network DVR equipmentIntroduction1,Support 4CH video,CIF,HD1,D1 resolution up ... 3,Built-in GPS,3G wireless communication module,which achieve global positioning and real-time transmission video.4,It can be ... BRANDSCertificate of Utility Model PatentHarmony Innovation Cup H.264 network DVR equipment