Specification
Brand Name: lintratek
Origin: CN(Origin)
Model Number: KW20L
Signal Amplifier: Net weight 0.85kg
Output power: 20dBm
Gain: 70dB high gain
Feature: LCD Display ALC function improve gsm signal
Power supply: AC: 100~240V ; DC 5V 2A
Size (L*W*H): 200*110*25mm
Suitable country: EuropeAsiaSouth America North America and so on...
Working system 1: B4 1700mhz lte 4g signal repeater
Working system 2: B3 1800mhz lte 4G
Working system 3: B2 1900mhz amplifier
Working system 4: B1 2100mhz 3G UMTS booster
External yagi antenna: 13 db Gain
Internal ceiling antenna: 3dB gain 360 degree cover
4g lte 1800mhz signal booster: B3 4g internet signal repeater