Nowadays, more and more car models have canceled the original 3.5mm AUX-IN function, which has caused the sound of many external A/V devices like a digital TV tuner, screen mirroring adapter, HD multimedia player, etc. could not be directly transmitted to the factory car audio system.
This AUX-USB module could stream external audio to OEM stereo via a factory USB port with lossless. It's very simple to use, no wiring required, plug and play.
Input: 3.5mm Auxiliary Jack
Output: USB 2.0
Compatibility：(Please note your car model and year when you placing an order)