For me, however, is listening to a sloppy, constant background noise, which I, however, do not know if it is on the adapter or on the radio. The noise, however, can qualify if you have a little to do with the output volume of cell phones or anything else, and the volume control of the radio plays (up / down turn). For me there is therefore - contrary to the product description on Amazon - a clearly audible sound loss.
I also have to say that the cable, as described, approximately 100cm is not long, but rather only 60cm.
Who does not have high expectations, can be very satisfied with this adapter, but anyway I give only 3 stars because of not good sound quality and the variations of the product to product description