Just because you have poor mobile phone reception in a room at your residence or business, it doesn't have to stay that way, there is a solution. You don't necessarily have to switch your smartphone carrier, in the hope that you will get a better reception from another provider.
There is an option for boosting mobile phone signals in areas where it is weak. Mobile phone repeaters are systems that take a phone signal from an area where it is stronger, then repeat or amplify it to the area where it is weak or nonexistent. Mobile phone repeaters give you a reliable way to make and receive calls with complete clarity in areas with a weak signal.