Feature: 1. Fitment: Replacement for Ford Focus 2004 onwards, replacement for Ford Mondeo 2002 onwards, replacement for Ford C‑Max 2005 onwards, etc. 2. Function: You can use your phone to play music through your car speakers, just pair your phone or tablet with the bluetooth module and select Aux from the radio. 3. Easy Operation: Plug the 12 pin connector into the socket back of your radio, then connect the red wire to 12V+ and the black wire to 12V‑. 4. High Compatibility: Bluetooth AUX adapter has strong compatibility, you can listen to music on your phone, tablet and mp3 (should have Bluetooth function). 5. Stable Performance Handsfree Mic: Comes with a handsfree microphone, clear and good sound quality, stable performance, dependable to use. Specification: Item Type: Car Bluetooth Wireless Module Material: ABS Bluetooth Version: 5.0 Fitment: Your stereo must have an AUX button Replacement for Ford Focus 2004 onwards Replacement for Ford Mondeo 2002 onwards Replacement for Ford C-Max 2005 onwards Replacement for Ford Fiesta 2005 onwards Replacement for Ford Fusion 2005 ownards Replacement for Ford Galaxy 2006 onwards Replacement for Ford Transit 2006 onwards. Package List: 1 x Car AUX IN Module1 x Mic