Cell phone booster technology is simple and easy to use. All cell phone boosters require 3 main components to operate correctly in a home, RV or a vehicle. The three main components required are a outside antenna, cell booster amplifier and a inside antenna. How the technology works??? Cell phone booster technology works by the outside antenna communicating back and forth with nearby cell phone towers. That weak signal is fed to the booster amplifier thru cable. The booster amplifies the weak signal to an inside antenna. The inside antenna broadcasts signals to your smartphone devices to make calls and perform your tasks. At SolComm we have tested many different brands and models over the years. Below you will find our top picks that we recommend for a vehicle, RV or your home. If you don't find what your looking for below, give us a call @ (250) 417-1925 and we will find the solution for you.