100% brand new and high quality USB to 3.5mm audio jack cable Stereo Extended/Music Tone Pure and Clean 3.5mm male: plug in the car AUX port Use for vehicle navigation, vehicular audio The 3.5 plug of the line connect to the AUX interface of the car, the USB interface connect to the U disk, implement auto plays songs of USB flash disk Connector: Male to Female Please confirm that the use of the car has a decoding MP3 Function to use this product Length: around 18 cm from end to end Color: Black Note: 1. You must ensure that your car was equipped with aux interface and supports aux decoding or It won't work 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x 3.5mm Jack to USB Converter Cable