Review on Eonon 2021 Backup Camera: Wide Angle 170° Waterproof Rearview for All Car Stereos by Steve Brethorst

Product worked 3 times and then stopped. The connection plan isn't the best, since there's nothing on it apart from the picture. My system doesn't use the red trigger wire and it took 3/4 days for customer service to verify this as they only reply once a day. but confirms it was wrong. After that, the quite efficient customer service took too long to contact me. I know I'm asking stupid questions, but I checked that the connection is correct. I asked them to dismantle the dashboard along with the taillight to check the wiring and send a video of what it does (black screen) which I explained to them. Bought another brand and it works perfectly.