Great improvement to my connection

I normally don’t write reviews, but this thing deserves one. When building my cabin I had poor reception with my mobile service until the metal roof went on and then the cell phone was useless. I bought the amplifier, mounted the antenna on the gable of the cabin, and my mobile and Internet started working. I highly recommend this product. I think enough time has passed to check it out. So I can tell for sure that it is a basic model with excellent price and technical characteristics. I use it constantly and have not noticed any faults. It was also extremely easy to install (with my technical education it was like to turn on the computer)