... 5. Support 32GB SD Card Key Feature:1. Dual Camera with external camera, can record in same time2. H.264 recording3. HD ... , English, Chinese, Korean, JapaneseOther specificationPicture in Picture for Dual camera DisplayTime Stamp on VideoMotion DetectionUniterrupted Cycle RecordingInterfaceUSBUSB 2.0AV TerminalHDMI ... Linkhttp://www.kome.hk/ViewPro.asp?ID=149 Dual Camera HD Car DVR with Rear Camera