4CH Ahd 720p Mobile DVR Support 128GB SD Card Vehicle Mobile DVR 4G Options

Basic Info.InterfaceBNCVGAHDIMOperating SystemRTOSNumber of Supported Hard Disk 1 Compression Format H.264 CertificationFCC, CE, RoHSWarranty Time One Year Stream Type Video Flow Input Channels 4 Interface DisplayFour ImagesBrandRuiweishiTrademarkEYEVISONTransport PackageEyevisonSpecification20.5CM*21CM*6.8CM 2.5kgOriginShenzhen ChinaHS Code8525801390Product Description 4CH AHD 720P MOBILE DVR SUPPORT 128GB SD CARD VEHICLE MOBILE DVR 4G OPTIONS      * video coding format for the standard H.264, four audio and video synchronization, all real-time video, 25 frames per path* the frame rate and rate can be adjusted continuously, OSD video overlay, such as the time the license plate number* support video content protection, do not have to worry about the accident caused the crash of the machine.* support the car black box function, the true record of the vehicle driving state, to support the playback of sub software system* built in power supply, wide voltage design, support + 8V ~ + 36V input, very strong stability, there is 12V to the camera power supply.* safety lock system, prevent the SD card stolen. Aviation head interface.* video automatic cycle coverage, timing switch machine, support delay switch machine function* patent special file system, ordinary SD card storage, unique storage technology, can extend the SD card life, support USB mouse operation. Support USB hard disk video, maximum support 1TB.Single card maximum support 128G, optional plus GPS, 3G function.With the left, right, reversing the priority to enlarge the screen function.Support mobile phone remote real-time monitoring and vehicle positioning.Support mobile phone remote monitoring, remote playback, remote intercom.