B28 4G LTE 700 mhz signal booster cellular amplifier booster 4g internet Band 28 LTE700 Cellphone internet repeater with ALC

Working System: LTE Band 28 (700mhz) Feature: LCD 4G mobile signal Booster Repeater gsm repeater booster: cellular signal booster 4G Signal Booster Amplifier: 4G 700mhz Frequency Range Uplink: 703~748MHz Frequency Range Down Link: 758~803MHz Power Supply: AC:100-240V DC:5V 2A Coverage: 500-800 sqm without barriers Improvement: 4G data & 4G voice call Gain: 55dB 4g repeater: LTE 700 Band 28 Brand Name: lintratek Model Number: KW20L-LTE-700 Certification: CE Origin: CN(Origin)
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