Review on Powerful Cell Phone Signal Booster for Home and Office - Enhance GSM, 3G, and 4G LTE Voice and Data Signals Across All Major Networks - Covers up to 5,500 Square Feet by Jazz Rajasingam

I like it, I don't think it's worth the asking price, but it works, and my signal and the signal of everyone else in my house is much better, we have att here are verizon and t mobile phones and they all worked fine BUT i did some research before buying to make sure we are using the correct bands while i have problems when the internal antenna signal range is lower is than i would like is a 1200ft mobile home and it will not work consistently and unless you are almost direct on site the quality will vary greatly BUT still only 5 stars. I'm super happy!