I don’t see the video resolution on this MirrorCam? Assuming it’s 720P given the price - frankly that would be too low resolution to be useful in some instances.
Hi there. Per the vendor: 720p resolution
Is this a back up camera also?
No. Appears to function only as a dash cam.
Also, ignore the fact that it says it records in 1080p on the actual device if you purchased it. Videos seem to run faster than it was recorded and the videos stop playing but audio continues. I wouldn’t buy it again