Feature:1. Fitment: Aux in input adapter cable fits for Pioneer IP BUS AVIC Z1 Z2 Z3 N4, professional manufacturing, high performance, strong reliability.2. Function: You can use car radio aux in adapter to play your phone music through the head unit (must have for PIONEER IP BUS CD changer input).3. Easy Operation: Easy to use, just pair your phone or tablet with the bluetooth, and select Aux from the radio, then you can use your phone to play music through your car speakers.4. Premium Material: With the use of high quality ABS material, aux in input cable lead is wearproof, antiaging, high performance and long service life.5. Excellent Replacement: Easy installation and practical, aux in input cable can directly replace the broken or shabby one, dependable to use.Specification:Item Type: Aux in Input AdapterMaterial: ABSAudio Cable Interface: 3.5mmAudio Cable Diameter: Approx. 5-6mm/0.2-0.24inFitment:Fit for Pioneer IP BUS AVIC Z1 Z2 Z3 N4.Package List:1 x Aux Adapter1 x Aux Cable