Product review: AZGIANT 7'' Inch Navigation and DVR for car /truck

The navigation device combines a car DVR and navigation system. It has a 7" screen and comes with a windshield mount. This device is an Android tablet which is running DVR and Navigation apps. It is running Android 4.4.2 (KitKat) version of the operating system. It comes with 16G ROM and accepts a micro SD card up to 32G. I am using it with micro sd card. When I inserted a micro sd card the system prompted me if I wanted to switch to using the external sd as my storage. That was nice, I did not have to hunt of where to change the settings. The screen is not a high resolution screen compared to a typical Android tablet or phone but it is sufficient for navigation. DVR ~~~~~~ 1) DVR video quality: video quality is acceptable for a dash cam during the day and the night. You can see the video it took during the day in the sun and at night. The colors are a little bit washed in the sun and at night the oncoming lights are overexposed in order to capture video in...