Features: Plug and Play 2 RCA Stecker Bluetooth: V4.0 Range: 5-10m Set up with auto-pairing in a minute Existing CD changer can still be used Function via Bluetooth-enabled devices Fits to following all vehicles with RCA input on the Radio Type:Car Wireless Receiver adapter Bluetooth 2RCA AUX cable adapter. Universal, suitable most of vehicle. High-, stable characteristics, high reliability. Total Length: 23cm Colour: Black material: plastic Note: It is suitable for 5-12V voltage, the maximum should not exceed 13V, otherwise the voltage will be too high when the device is powered on and the chip will burn out. Package Contents: 2 x Bluetooth AUX Audio Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.