Product Details: Name: Car forAud forVolkswage USB Connector Square Bluetooth Data Cable Car forAud forVolkswage Supplies Plug Color: Black, 12V Features: Connect Bluetooth: Allows direct streaming of music via Bluetooth functions (such as foriPhone, Android, etc.). Can use the functions of foriPhone XS or forSamsung Galaxy 9 models, as well as the Bluetooth functions of other devices. Sound Characteristics: Utilizes Bluetooth 4.0 integrated modules EDR and forAptX to guarantee excellent sound characteristics. How to use: This adapter is plug and play, very simple to activate the AUX and MMI systems and connect the phone. The vehicle automatically connects the adapter. Simultaneous connection: Connect the smart phone when needed to allow for music to be played in case the connection needs to be canceled. Product Included: 1*Car Bluetooth Data Cable Note: Please allow slight size errors (1~2cm/0.39~0.78inch) due to manual measurement, which is subject to the actual received; please allow slight errors in color under different monitors.