Option A
It comes with a short outdoor antenna, which gain is 10 dBi.
Option B
It comes with a long outdoor antenna, which gain is 12 dBi.
The different between the 10dBi antenna and 12 dBi Antenna.
2021 New Upgraded
This signal repeater has been upgrade. Circuit board and power plug are improved. Most problems has been solved. It is better quality and longer life.
Frequency bands of operators in major countries
Check the frequency band before you buy
To make sure the amplifier you buy is suitable for your mobile operator, please follow the steps and detect the frequency band of your mobile phone. This signal booster can only work on Band 8, Band 3 and Band 1.
Band 8 = B8 = 2G GSM900 / 3G UMTS900
Band 1 = B1 = 3G WCDMA2100 / 4G LTE2100
Band 3 = B3 = 2G GSM1800 / 4G LTE1800
Specification
[1] Coverage: 300-500 square meters without barriers
[2] Improve Gsm 900 Lte 1800 and Wcdma 2100 at the same time
[3] Support more than 20 cell phones to use at the same time
[4] Support different operators which has GSM 900 1800 or WCDMA 2100 frequency band
[5] Easy to install. This repeater set includes everything you need.
[6] LED signal light indicates the signal status.
[7] One year warranty.
Repeater:
[1]Gain: 70dB (DL) ; 65dB(UL)
[2]Output power: 25dBm
[3] GSM: up link 890-915mhz; down link 935-960mhz
DCS: up link 1710-1785mhz; down link 1805-1880mhz
WCDMA: up link 1920-1980mhz; down link 2110-2170mhz
[4]Impedance: 50ohm
[5]Connector Type: N female connector
Outdoor Antenna
The max receiving range is 5000 meters
What is Included
Booster x1
Power Plug x1
13 Meters Cable x1
Outdoor Antenna x1
Indoor Antenna x1