Mobile LED WCDMA 2100MHz & GSM 900MHz Signal Booster / Signal Repeater with Sucker Antenna, WCDMA&GSM DisplayPort Series Carton Size 46cm * 40cm

Carton Size 46cm * 40cm * 30cm / 18

Channel step value: 12

One Package Size 31cm * 22cm * 3cm / 12

Battery: 10200mAh lithium battery

Mobile LED WCDMA 2100MHz & GSM 900MHz Signal Booster / Signal Repeater with Sucker Antenna, WCDMA&GSM DisplayPort Series Carton Size 46cm * 40cmAbout 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