Part Number quality,.High reliability and stability.Enhance your car performance.Great replacement for your one.Direct replacement,pretty easy to install.Name:Car USB AUX interface panelVoltage: 12VFunction: USB/AUX interface panelFunction: USB interface panelInterface: AV-OutItem Type: Cables, Adapters & SocketsFunction: USB/AUX interface panelCable length: 150cmAUX-6PINUSB-LVDS 4PINApplicable models:Compatible for , SMART451Applicable to various models, the car has a host audio with AUX 3.5mm/USB interfaceColour:blackMaterial:plasticPackage Contents:1 x USB/AUX interface panelOnly the above package content, other products are not included.Note: Light reflection 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.