Specification

Brand Name: GOBOOST
Origin: CN(Origin)
Model Number: GB21-GDW
Frequency: 900MHz/1800MHz/2100MHz
Frequency Range Uplink: 890~915/1710~1785/1920~1980MHz
Frequency Range Downlink: 935~960/1805~1880/2110~2170MHz
Coverage: 300-800sqm without barriers
Gain: 70dB
Band: Band1Band3
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 ......