Car DVR Audio Digital Video Recorder AHD 4CH Real-time Car DVR+ Remote 12V SZ ##

Support four 4CH connector video and audio input, one channel AV connector video and audio output. - Video Input: 4CH. - Audio Input: 4CH, aviation plug. - 1 x Video/Audio Recorder. - SD card (not included) data record storage (up to 128GB), more convenient and vibration-proof with its premium aluminum alloy outer shell.