Check the listing for details. Fiat 500 Bluetooth A2DP Music Streaming Interface Adapter car radio AUX input. Condition: New, Made in United Kingdom. Listed at 73.04 USD. This Connects2 Bluetooth Music Streaming Interface provides you with a way to stream music from any smartphone, mobile device or tablet to your car radio via Bluetooth. Your Fiat car radio MUST feature an AUX input at the rear (via 6 pin mini-ISO connector). This device is a must for smartphone models such as the iPhone 7, 8 and X onwards that no longer have a headphone jack output but you can use any smartphone model with bluetooth. Connecting via Bluetooth (A2DP) means no unsightly wires across your dashboard. These bluetooth interfaces are easy to install and provide a perfect solution to playing your music in the car! Please note: The compatibility information provided for this Fiat bluetooth adapter is provided as a guide only. Please ensure that the make, model and year of your vehic.