Review on HD Backup Camera System Kit With Large Monitor And Safe Parking Lines - WATERPROOF IR Night Vision Camera For Bus, Semi-Truck, Trailer, RV - Loop Recording - ZEROXCLUB 10, Model BY104A by Brandon Thompson

7" display works great. Used for backup camera for Truck Camper.Camera filled with water after one week outside in the rain.I took camera apart. I dried and cleaned the housing and PC Boards. The PC Board connectors had started to corrode, little or no conformal coating on PC Boards. The cable entrance into housing or antenna connector not sealed to prevent water from entering housing. The camera worked fine after it was dried and cleaned.2-25-2021 The manufacturer reached out to me within a week of the above post. Sorry it took so long to update. The manufacturer sent me a replacement camera. The antenna connector on the camera was damage but the antenna still could be connected. The camera works fine. I tested the replacement camera and the second original camera for water entry by placing them in a 5 gallon bucket of water and watched for air bubbles. After 30 minutes no air bubble were seen. So now, I am some what confident they will stay dry in the rain. I gave the manufacturer an additional star (2 to 3) for their customer service response. It would have been higher if the replacement camera wasn't damaged. Still need to work on quality.