Everything works fine. the quality of sound is great, the quality of screen also good. I receive the radio in 3 weeks. the reverse camera works.
After 7 weeks, the seller does not send the main unit !!! he does not respond to the requests sent and does not even bother to go and check where the goods are. the tracking number stopped after 2 weeks then nothing. The seller does not communicate. This is the worst experience I have had with an Aliexpress seller. I do not recommend this seller who despises his customers.