Audiovox RVM740SM 7.8 Inch Smart Mirror with Built In Bluetooth and Dash Cam DVR

the rvm 740 sm smart rear view mirror from vox electronics includes a built-in dvr function which records video from a 1080p forward-facing camera to a micro sd card as you drive the stored video files can be accessed as needed through the intuitive dvr menu using the mirror's touchscreen to begin power on the vehicle's ignition next press the mirror's power button to turn on the 7.8 inch screen to access recorded video files from the home screen select the car dvr icon when the dvr system loads on screen you'll be presented with a real-time view of the mirror's forward-facing camera and if equipped the rear-facing camera to view the dvr file manager first tap the right-hand side of the lcd screen to access the fly-out menu from this menu tap the top most icon to load the file manager once in the file manager you'll be presented with four different file types the usual video option disp