Cell Phone Signal Booster for AT&T T-Mobile 4G LTE Home Use -Boost Cellular Data Signal with 65dB 700MHz Band 12/17 Repeater Amplifier Kit and Ceiling/Yagi Antennas Up to 3,000Sq Ft

This is a great way to increase your signal from 1 bar to 4 or 5 bars. I live on the country and have very little signal for cellular and no internet provider available. This booster was pretty easy to install, I used an old satellite dish pole to mount to and routed the cable along the siding to the basement where I installed the amplifier and indoor antenna.