2G, 3G, 4G, GSM, UMTS, LTE Repeater

2G 3G 4G signal repeater GSM 900 WCDMA 2100 LTE 1800 Tri Band Mobile Phone Signal Booster 70dB Cellular Repeater 3G 4G Amplifier

Model No : lintratek gsm 3g 4g lte

 Uplink 890-915/1710-1775/1920-1980 MHz

Downlink :935-960/1805-1870/ 2110-2170 MHz

Gain :70±2dB

Power Supply :AC110V～220V;DC+5V/4A

Connector Type: N female connector

If protection time is running over ,please contact to extend time ,

if any problem found ,please contact to solve by a friendly way .    

******Important Note ( please read , and please read all descriptions carefully ) ************: 

To let a booster work it needs conditions :

1. please be sure that signal outside of your house is good enough to enable booster to work , what good signal is:

a). stand there to check if you can make fluent call or not,if can ,then you buy ,otherwise please dont buy ;

b). Put your phone there to check its signal strengthness :

Android : setting→about phone→status→network ,dbm display shall be at -90dbm to -95dbm around ;

IOS : dial *3001#12345#*, dbm display shall be at -90dbm to -95dbm around ; 

-100dbm to -105dbm means bad,so please dont buy

  2.   P    lease be sure the place where you are going to install is GSM 900MHZ /WCDMA 2100mhz/DCS 1800MHZ  

WCDMA 2100MHZ(Band 1:Uplink:1920~1980 MHz;Downlink:2110~ 2170 MHz)  

DCS 1800MHZ(Band 3:Uplink:1710~1785 MHz;Downlink:1805~ 1880MHz) 

3.  ( important )   Install them correctly to avoid interference ( auto osillation ), when interference exist , signal LED will be normal on,but phone can not make call or no signal displayed on phone, for small cars ,it is a big problem to solve  .  Many buyers meet this problem , and can not solve it well

For avoiding unhappiness ,please do not buy before you are clear about the above .

Need us suggestion,please contact us before biding .We will give you a best solution to get the best signal .Thank you.

Package Including:

1.Tri-band booster for GSM900mhz+WCDMA2100mhz+DCS1800mhz

2. Antenna outdor

3. Indoor Ceiling Antenna

4.15 Meters Black RG6 Coax. Cable

RIZKY SINYAL Hp : 083 148 261 072  

line / whassap . 083 148 261 072  

ARDYGSM

Hp : 085224873514

line / whassap .085224873514

Id telegram :@penguatsinyal

Email :ardygsm@yahoo.co.id / ardygsm1@yahoo.co.id/sales@pengautsinyal.net

www.penguatsinyal.net