Detail
Tangggal iklan:
Kota: Kota Tangerang Selatan
Merk: calltec
Tipe: 980
Kondisi: Baru
Penjual
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 ,
******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
Email : rizkysinyal@yahoo.comARDYGSM
Hp : 085224873514
line / whassap .085224873514
Id telegram :@penguatsinyal
Email :ardygsm@yahoo.co.id / ardygsm1@yahoo.co.id/sales@pengautsinyal.net