A:Answerall dash cams loop continuously on the oldest video so that you have the last few hours . You only care about the last few minutes anyway. Or maybe that last minute when your car got whacked
A:Answerin full time and creates a series of files . if you have it set to come on with a motion trigger , it will keep starting each time it feels a road bump. Turn off the motion sensing
A:AnswerI am unsure because I don't own this model and the videos online are not well done. If you want a camera with night vision look for a camera that uses HDR/WDR and ignore ones that use IR LEDs
This camera can use up to 32GB cards, newer cameras can hold 64-128
I would look for a better reviewed camera.
