Shireen Inc. introduces a state of the art cellular solution in 1900MHz (Band 2) for hard to reach places. The Pico Cell Amplifier as it is called, amplifies the uplink as well as downlink frequencies of a mobile base station. The unit is directly connected to mobile BTS hence providing more signal in spotty areas. Applications exist in and are not limited to in-building/remote areas, Marine & Aviation, public spaces, disaster hit areas etc.