1-2W AGC MGC ALC Mobile Network B2 B5 B28 2G 3G 4G Celular Repetidor 700/850/1900MHz Cell Phone Signal Booster for South American

A cell phone signal booster (also known as cellular repeater or amplifier) is a device that boosts cell phone signals to and from your mobile phone whether at home or office or in any vehicle.
It does this by taking the existing cellular signal, amplifying it, and then broadcasting to an area in need of better reception.
If you’re experiencing dropped calls, slow or lost internet connection, stuck text messages, poor voice quality, weak coverage, low bars, and other cell phone reception problems, a cell phone signal booster is the best solution that produces definite results.

Features:

1. With unique appearance design, have good cooling function

2. With LCD display , we can know the unit gain and output power clearly

3. With DL signal LED display, help to install the outdoor antenna at the best state;
4.With AGC and ALC, make repeater work stable .

5.PCB with isolation function ,make UL and DL signal not influence each other,

6.Low  intermodulation, high Gain ,stable Output power

Step 1:Install the outdoor antenna in a suitable places

Step 2:Connect the outdoor antenna to the booster “outdoor ” side by cable and connector

Step 3:Connect the indoor antenna to the booster “indoor” side by cable and connector

Step 4:Connect to the power