Review on Wireless Monitor Rearview Waterproof Reversing by John Swain

There are no real directions to talk about could. Just an illustration. There is no company website for more information. Found a 1 minute video on You Tube on how to install. It differs from the illustration not only in video form. I had no idea what pairing meant, until I read other reviews or product questions. Cut the green wire to make the park assist go away? There is no explanation as to why or when it should be cut. There was an extra plug/wire with black and red wires. I have no idea, what it's for and doesn't show directions.And the grammar of the directions is wrong, obviously from China. Oh thanks for Covid19 BTW. The email address for help is listed a couple of times in "Directions". Both are different. So which one? I installed it on my 16ft cargo trailer. There is no mount on the receiver. I used zip ties and attached them to the frame in the trailer roof. I'm glad the signal goes through the metal shell of the trailer. It works, I'll tell you, but okay. How about detailed instructions! I cannot say that I am completely satisfied with the product. It works, but the lack of instructions only guarantees 3 stars. Image quality is good.