Lintratek four band signal booster LTE 800 GSM 900 1800 2100mhz 2G 3G 4Gnetwork LCD smart signal amplifier for Europe countries@

Brand Name: lintratek Certification: CE Origin: CN(Origin) Model Number: KW20L-CGDW-B20 System: Band 20+Band 3+Band 1+GSM Gain: 70dB Output Power: 20dBm Signal 1: LTE 800mhz (B20) Signal 2: GSM/LTE 900mhz Signal 3: GSM/DCS/LTE 1800mhz (B3) Signal 4: UMTS/WCDMA/3G 2100mhz (B1) Feature: Improve 2G 3G signal and dual 4G networks Work in: Russia Ukraine Spain France Germany etc. Accessory: four band signal booster+ power plug
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