1. Applicable model: Car Aux cable, replacement for Focus: from 2004, replacement for Mondeo: from 2002, replacement for C‑Max: from 2005. 2. Function: Match your phone or tablet to the Bluetooth module. Select Aux from your radio, then you can use your phone to play music through the car speakers. 3. Bluetooth module adapter: You can listen to music from your phone/tablet/mp3 (they should have Bluetooth function). 4. Durable material: Processed with high-quality ABS materials, wear-resistant, temperature-resistant and has a long service life. 5. Rigorous testing: Manufactured according to the original production specifications, in line with strict quality standards. r nWe strive to provide you with first-class customer service. No matter what challenges you encounter, our professional team will work hard to solve them and ensure you have a pleasant shopping experience.