GOBOOST Gain 70dB Signal Repeater 2G 3G GSM 900 850 UMTS 2100 4G LTE 1700 1800 1900 2600 MHz Tri Band Booster Cellular Amplifier

Brand Name: GOBOOST Certification: CE Origin: CN(Origin) Model Number: GB21-Tri Band 850+1900+2600: Band5Band2Band7 850+1900+1700: Band5Band2Band4 900+1800+2100: Band8Band3Band1 1800+2100+2600: Band3Band1Band7 Coverage: 300-800sqm without barriers Gain: 70dB Bandwide: 25M+75M+60M Impedance: 50 ohm RF Connector: N-Female Power Supply: AC:100~240V 50/ 60Hz DC:12V 2A Funtion: strengthen cellular cell phone signal network Suitable for: Russia Spain France Brazil Europe etc. Applicable Place: Home OfficeGarageHotelVillageShopping Mall ...... Package: booster*1+plug*1
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