b:Please use your phone to directly connect to the original car's Bluetooth;
(2)AUX audio output: By using an AUX cable to connect with the vehicle's AUX interface, you can directly enjoy the original sound quality of the car. Low noise, high fidelity.
(3) Built-in dual-channel FM transmitter, can be connected to the original car to enjoy the original car audio quality (only needs to be manually connected once, and then can be automatically connected).
(4) Native Audio:Built in Speaker,after connecting carplay or Android Auto,you can listen to music directly.Bluetooth Transmitter+AUX+Buit-in Speaker+FM Transmitter
