8km 3G 4G Cellular Amplifier Mobile Phone 4g Signal Booster 3g Communication Amplifier Signal Repeater 22dBi Gain Grid Antenna

Brand Name: Walokcon Certification: CE Origin: CN(Origin) Model Number: 20LGDWsg Gain Of Booster: 70dB Gain of Grid Antenna: 22dBi Gain of Indoor Antenna: 9dBi Frequency of Grid Antenna: 1710-2170Mhz Compatible for: 4G LTE 1800; 3G WCDMA; GSM 1800 Receiving range: 8000 meters
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