2 Channel RCA car camera automatic control module switch box BMW X3 - RAM: 4GB 6GB，ROM: 64GB

- RAM: 4GB 6GB，ROM:  64GB 128GB INAND

[ PX6 six-core ] 10

you need get the corresponding adapter by choosing the correct variant when adding the radio to the cart

- Support DVR USB drive recorder function

8" Android Navigation Radio Car Stereo Head Unit Audio Player in-dash Receiver for BMW X3 X4

2 Channel RCA car camera automatic control module switch box BMW X3 - RAM: 4GB 6GB，ROM: 64GBCompatibility Features Specifications FAQ Reviews 2 Channel RCA car camera automatic control module switch box Compatibility: Works with cars with 12 volt electrical system. The cams need to have RCA output connectors, and the radio or display need to have RCA input connectors and 12 volt input trigger wire. Main Features: Add front, left, or right cam together with a backup cam to eliminate blind spots. Safer and more convenient. When wired