Review on 🚗 Qiilu Car Backup Camera Splitter Switch 4 Input 1 Output Intelligent Video Switch Converter – Ideal for Auto Parts Video System by Cody Howard

Remote control works as it should. Connected to the rear, the right and left turn signals work as they should. It's not clear what the instructions say that you can program it to show the front camera for 7 seconds after you use the rear camera. In accordance with the instructions." View by rear view" and mode 2 "Exit with rear view closed". Switching work done. Finally, restart the power supply and use it. Display of mode 1 and mode 2 So what is it? He programs 1 or 2? The desired function would be to turn on the front camera after using the rear camera, suitable for parallel parking. The product died before the end of the warranty period. The seller does not contact. Do not buy this item. I bought this one and it instead works exactly how it's supposed to work https://www.amazon.com/dp/B095C38GY4?psc=1&ref=ppx_yo2ov_dt_b_product_details