CiBest 4.3" HD 1080P Car DVR Video Recorder Dash Cam Rearview Rear View Mirror Dual Lens G-Sensor Slim with Microphone Rearview mirror dual channel recorder,built in microphone 3 in 1 function, Rearview mirror + front camera DVR + rear view camera 4.3" 16:9 TFT screen display Pefect for your car keeps important evidence Support TF card up to 32 GB(NOT include), suggest use high speed micro SD card