Specification

Brand Name: lintratek
Origin: CN(Origin)
Model Number: KW20L
Gain: 70dB
Output Power: 20dBm
Type: wall installation  saving energy design
Feature: metal shell; LCD Display; low radiation
Accessories: power supply outdoor antenna  indoor antenna and 13m cable
Improvement: 2g or 3g or 4g internet data & call
Cover area: 500-800 square meters without any barrier
Support users: over 30 cell phone in the same time
Working system 1: GSM B8 900mhz 2g 3g cellphone signal repeater
Working system 2: B3 1800 4g lte dcs repeater cellular booster 1800mhz
Working system 3: B1 2100mhz 3g WCDMA UMTS 3G repeater
Working system 4: B20 800mhz 4g lte cellphone amplifier