I bought two of these. I could not receive a single channel. Furthermore, the advertisement shows a picture of a Watkins-Johnson 10-1000 megahertz amplifiers or frequency modulator. This does not come with the product. The Watkins-Johnson Company does not even exist today, as a matter of fact.
The advert states “Every cable company has to provide additional signals into their over-the-air broadcast. However, these signals are very weak, and until now, were not able to be picked up.” That is an outright lie. The advert states “There may be some channels not available through the antenna, but at the end of the day, you should be getting at least 82% of the same channels you get with normally.” Another outright lie.
Bottom Line: No, I would not recommend this to a friend