3.5mm Male to USB 2.0 Female Audio Converter Retractable Coiled Cable for Car MP3 Speaker U Disk, Length: 1m(Black)

Features
1. Brand new and high quality.
2. 3.5mm male plug connect to the car AUX port of the car, the USB interface connect to the U disk, Implement auto plays songs of USB flash disk.
3. Retractable Coiled Cable Length: 10cm (can be extend ed up to 100cm).

Note
1. USB Flash disk capacity not too large; specific to car AUX audio interface to support multiple large capacity, and u must not have other documents and do not create a folder, only songs in MP3 format.