Worthless piece of junk.
The unit set up and connected with relative ease. I conducted a series of tests to determine if signal strength was improved when unit was being used. NO IMPROVEMENT AT ALL! The instruction say that you must have at least a "single bar" of signal on your cell phone for the unit to work. That is what I had. I positioned the antenna in several different positions and locations in an attempt to improve performance. Nothing. Do not waste your time or money on this thing. Worthless!
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