i gave 5 stars for the low price, the daylight image is very clear (same 5 stars and here), the night vision it's really a drama because you need a good lighting condition to see a satisfactory image (3 stars for the night vision). my headunit supports only 720p AHD and below, so i have no opinion about the 1080p AHD.... Finally, i suggest you this camera, for the daylight image and the good price.
Scamer i dont beg the good camera
good product