This device operates very well, it must be the first time I've received a product that really operates as it ought to be. I live in an aluminum roof mobile house so there's no mobile reception or 3 G Internet. In some areas of the house, at best, I would have a bar. I attached the aerial on the vent pipe outside. The setup is very easy and the least I get now is three bar, 4 bars and I get mobile Internet most of the moment. With this product, you can't go wrong!
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