Car Bluetooth Music Adapter AMI MDI Interface + USB Aux Cable for Volkswagen Audi ULTRAOBD2

Item does not light up when plugged in and does not appear for connection on phones Bluetooth options.The circular part of the product feels empty and way too light.DO NOT BUY

Product doesn’t work, Audi music interface shows aux media but no LED on device to sink Bluetooth, and yes I’ve tried the middle button but nothing happens

Worked well. Was easy to use and very good sound quality.

It doesnt work on my audi a4 b8

As stated by other reviewer didn’t work. Detected by AMI as aux input, but the LED extinguished, push button inoperative and no means to connect.Also scuff marks on unit raising a question as to potentially B grade/returned item.Total waste of time and very disappointing.Appreciate Amazon can’t police everything, but seems to be a disturbing; trend with too much cheap, worthless tech being offered on Amazon.Although easy to return my fault ultimately for not being discerning enough...