Audi Music Interface AMI MMI AUX Cable Adapter for iPod iPhone A4 A5 A6 A8 Q7 TT Product description When driving FM Signals may become obstructed and/or weak causing a noticeable decrease in volume or static. VW and Audi are combating against such driving nuisance by installing Diversity antenna systems. The Diversity Antenna System chooses between the two antennae mounted on the vehicle to provide the best radio signal. This adaptor is required when replacing a vehicles factory radio with an aftermarket radio that is not compatible with the diversity antenna system. Features: Connect an aftermarket receiver to the factory antenna cable in select vehicles. OEM female plug on one end and a Motorola male plug on the other. Installation note: The blue wire should be connected to the antenna turn-on lead of your new stereo. Package included: 1 x Antenna Adaptor Payment Shipping Payment methods: PayPal Winning buyders must make payment arrangement within 7 days. We do not accept payment by personal cheque or any other payment methods. We ship item in Worldwide. Order is being processed usually within 24-48 hours after payment received and cleared. We only ship to shipping address of your paypal account. Please make sure your shipping information (physical delivery address and phone number) is confirmed and up-to-date. Item will be shipped to you from our office by Air Mail Service. International customers are responsible for any import customs or brokerage fees incurred. Item will arrive 15-20 business days from payment receiving, please contact us for troubleshooting if it doesn't arrive on time. Terms & conditions Our mission If we are unable to finish the deal due to out of inventory, you will be refunded in full. You may return item for refund within 30 days if you are not 100% satisfied, we do not pay for return shipping. In a rare occasion, if you received a defective or incorrect item inside the parcel, please notify us and simply return the item FOR EXCHANGE within 7 days after the day received. We will send a replacement item in good condition to you if stock is available. Buyer is responsible for return shipping cost and insurance. We strive to provide you with FIVE STAR SERVICE that you deserved. We are only satisfied if you are satisfied. We will work hard to make sure you are satisfied. We always hope to serve our customers best. If any problem occurs, please kindly contact us by email firstly. Do not post negative or neutral feedback before contacting us as this is our family bussiness. If anything keeps you away from leaving us 5 star rating, please contact us. In order to let you satisfied absolutely, we will solve the problem for you without delay! Any questions, please feel free to contact us via eCRATER message!