H.264 network DVR equipment 1.H.264 format 2.1~4CH video input 3.3G and GPS are available 4.CIF,HD1,D1 resolution H.264 network DVR equipmentIntroduction1,Support 4CH video,CIF,HD1,D1 resolution up to CIF 100FPS. Video is stored by SD card.2,It shows vehicle speed, braking signal, time, date, license plate number and other data in the video.3,Built-in GPS,3G wireless communication module,which ...