Brand new, high quality MP3 CASSETTE ADAPTER
- This adapter allows you to connect mp3, mp4, walkman, discman (all devices with JACK headphone jack) etc. to your car player
- Very easy to use: you insert the adapter into your cassette player and connect the cable to the headphone output in mp3 or other portable player !!!
- The transmitter is equipped with a system that protects the device connected to it