What is a basic wireless amplifier system and how do I know if it will work for me?
A basic system includes an outside antenna to collect the signal from the cell tower, an amplifier to boost the signal, an inside antenna to broadcast the improved signal over the inside of the building or vehicle and cabling to connect the three parts together. A wireless amplifier system will work for you if you can make a cell phone call from where-ever you might put the outside antenna. If you can make a call from outside of your vehicle or from the roof of your house or building, the signal is probably strong enough for the system to help you.
