Not a miracle worker
I am in a poor reception area and it really did not make any difference that I can notice. Obviously, it is a small item and a larger aerial and a booster would make a big difference - hopefully but it was worth the try and relatively inexpensive.
I tried attaching photos but the photos are on my iPhone and I am responding on my laptop.
I just took two photos. Three bars with the aerials attached and three bars with the aerials removed.
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