Mobile Signal Booster

A cell phone signal booster improves existing 5G, 4G LTE, 3G AND 2G networks. Boosters work on any 5G device, and select models actually boost 5G signal. Basically, signal boosters are legal devices that will help improve call quality, weak cell signal, and provide faster data speeds.

If you have usable signal outside your home, vehicle, or office building, but weak to no signal inside, then a cell phone signal booster will definitely improve your call service and signal strength.

How does a signal booster work?

A cell phone signal booster (also known as signal extender, signal amplifier, or cell phone repeater) works by pulling in weak outside signal, boosting it, and rebroadcasting the boosted signal into the desired areas. They also work in reverse, the signal booster will receive the signal from your phone and send it back to the tower.

Most signal booster kits are composed of three main elements:

1. An electrical antenna – used to capture the weak cell phone signal.

2. An amplifier – used to boost the weak signal.

3. An indoor antenna – used to rebroadcast the enhanced signal inside your home, office, or car.

Coax cables are used to connect the top three elements; they are designed to deliver high-frequency electrical signals over distances with low signal loss.

There are different boosters available that target different needs:

• In-building signal boosters – they are designed for homes, office buildings, commercial buildings, and any building that needs signal.

• Vehicle signal boosters – they are designed for cars, trucks, RVs, SUVs, boats and fleet vehicles.

For a cell phone signal booster to work, there must be an existing signal outside your home, office, or vehicle. A cell phone signal booster enhances existing signal; it does not create it.