The unit easily and securely mounts to the existing rear-view mirror with nice soft rubber straps. When the display is off, it functions as a standard rear-view mirror, and is even easier to see out of since it is a bit wider than the existing mirror. The map lights under the existing rear-view mirror still function the same. Touch the button on the bottom and the display lights up functioning as a touch screen viewer. The unit comes with an optional back-up camera. I found the backup camera really useful when I am connecting my car to my trailer. I can back right up under the hitch on the first try. I'm very happy with this unit and I would highly recommend it. The video resolution is very clear, and it even works in low light situations. The touch screen works great with just a light touch.
The quality of the front camera is pretty nice, but the rear is not the same quality but gets the job done. I would totally recommend this! Best quality price in the market
very good! Easy to install and easy to use.
easy to set up and has great video quality，i am happy with it. no complaint！