Five-Band GSM Amplifier Mobile Phone 2g 3g 4g Booster

Sold by Smart Tech Shop · Adenta

With 85[contact omitted]600mhz five-band triband gsm extender wifi network cellular amplifier mobile phone 2g 3g 4g lte repeater signal boost. boosts for all networks at once no need to do any configurations. mtn, vodafone, airteltigo, glo electrical specifications lcd 4g(lte800) frequency 800mhz 900mhz 2600mhz 1800mhz 2100mhz network lte 4g ue uplink(mhz 791-821mhz /890-915mhz /1710-1785mhz /2500-2570mhz ue downlink(mhz) 935-960mhz /2110-2170mhz band b20 /gsm/b7/ max output power 20dbm/+-3dbm total power gain 70db max output power 20dbm/+-3dbm total power seclusion >80db