Mobile LED GSM 980MHz Signal Booster / Signal Repeater with Sucker Antenna(Gold) Tag-Power Board and the inside is a

and the inside is a hard shell of PC raw material

5 converter cable

One Package Size 46cm * 23cm * 7cm / 18

Support desktop installation

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Mobile LED GSM 980MHz Signal Booster / Signal Repeater with Sucker Antenna(Gold) Tag-Power Board and the inside is aAbout Signal Booster Cell phone becomes especially helpful when people get into critical situations. In case of emergency a timely call can save a life. Unfortunately, there are still some places where one can find themselves out of coverage. Usually those places are either too far from the cell phone base station or located inside underground constructions, for example: parking lots, tunnels, big stores, office buildings, cars, boats, house in remote