Customer Service Blogger — Customer Service Blogger

Volkswagen cars have three different power interfaces, namely PQ quadlock, ISO plug and MQB quadlock. See the diagram below: We have two types of power adapters, A and B, as shown in the diagram below. We default to providing adapter A. If you need adapter B, please contact our after sale service. ①If your car is PQ Quadlock, you need the A adapter. It is in the package you received. ②If your car is ISO Plug, you need the B adapter.Please contact us . ③If your car is MQB Quadlock, you don’t need adapter. You can just connect the radio with...