Features 1. Applicable Model: The cable comes with a wireless module and microphone. Replacement for Focus, Carnival, . 2. Music Adapter: You can enjoy music from your phone through your car speakers. Play music via MP3 player. 3. Strong Compatibility: Bluetooth version 5.0, compatible with Bluetooth versions 2.0, 3.0, 4.0, and 5.0; supports DSD high-capacity transmission. 4. o Format Decoding: Supports commonly used MP3 format o, as well as high-quality o format decoding such as WMA, WAV, and FLAC. 5. Plug and Play: As long as your car stereo has an AUX input, this cable can be used. Specification Item Type: Car AUX Input Cable Material: Plastic + Copper Color: Black Overall Length: Approx. 27.5cm / 10.83in Interface: AMI Interface Working Current: 600mA Standby Current: 20mA Operating Temperature: -35 to +75°C Fitment: Replacement for Focus, Carnival, Package List 1 x Bluetooth o Adapter 1 x Microphone with Line Note This adapter only works with stereos that have AUX input buttons, not CD/DJ stereos.