Name: Bluetooth Adapter Aux Cable For E90 E91 E92 E93 : A57495 Material: Plastic Cable Length: approx.20cm Colour: Black Black: GND- Red: 12V + Bluetooth module connector:12V Plug & Play Bluetooth Aux In Adapter Allows you to your music to the car radio via the Bluetooth feature of the phone / smartphone Car Charger Adapter for connection to the lighter (Input: 12V DC, Output: 5V / 1000mA DC) Supports all Bluetooth enabled devices No functional restrictions of the car radio Allows connection of an external audio source Connections: USB plug, 3.5 mm plug with make / : ll vehicles with factory or retrofitted AUX IN preparation and supply via USB or lighter Depending on the , the factory AUX interface is located either in the glove box, compartment, under the center armrest or near the handbrake Packing Included: 1x Bluetooth Adapter Aux cable Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.