LCD Display 3G W-CDMA 2100MHz + GSM 900Mhz Dual Band Mobile Phone Signal Booster , Cell Phone Signal Repeater + Antenna + Cable

Dear All,
Please pay attention before you place the order:

1.Please check carefully of your address is the Remote Areas or not?
If your address belong to Remote Areas,It must add freight charge USD 35 extra.

2.The Brazil customer must provide your TAX CODE or CNPJ NO.
if no this NO. the goods will not through customs.

3.The Russian customer must provide your full name,
and we only send the package by EMS.(DHL,UPS,Fedex not arrive),
If you can not accept the EMS,
please don’t place the order.Hope you can understand.

4.The Argentine customer only can buy from other country twice only every year,
and the total amount only USD25,if over than USD25,It must pay 50% tax of customs.

LCD Display !!!

GSM 900MHz + 3G W-CDMA 2100MHz Dual Band Mobile Phone Signal Booster

+ Log Periodic Antenna With 10 Meters Cable (Outdoor Antenna)

+ Ceiling Antenna With 3 Meters Cable (Indoor Antenna)

How Booster/Repeater Works?

Repeaters are designed to fulfill the idea of one and main principle: to fill the areas with

the weak or bad signal and to amplify these low signals in order to provide you with the

communication suitable for you.

The repeater makes the signal stronger in places with poor signal coverage such as:

1) Underground areas: basements, parking lots, tunnels;

2) Other places where cellular signal is shielded by metal or concrete walls:

offices, supermarkets, cinemas, hotels;

3) Places distant from the BTS like private houses.

Steps that describe the work of Repeater.

1) The outside antenna receives the signal from the nearest mobile base station.

2) The outside antenna sends the received signal through the coax cable to

the installed Repeater.

3) The Repeater accepts the low signal and improves it.

4) The improved signal goes to the inside antenna through the connection coax cable.

5) The inside antenna send the improved good signal to your mobile phone.

Installation Approaches:

1) Fix up outdoor antenna reception on housetop

or outside the window and point it to the signal tower.

2) Connect outdoor antenna to “BTS” port in repeater machine through cable.

3) Connect indoor antenna(s) to “MOBILE’ port in repeater machine through cable also.

4) Plug power adaptor into AC power socket and finish installation.

Technique Supporting:

1) If still no signal receipt after activated repeater,

please check if outdoor antenna point to signal tower

or elsewhere have strong signal and check if strength achieve -70DBM.

2) If can not call out, please adjust the direction of outdoor antenna.

3) If strength is not steady, please check if outdoor & indoor antennas are too close.

Please ensure the outdoor and indoor antennas have distance of 20 meters at least,

with a wall between and not in a same horizontal line.

Note :
1.To use this product to enlarge your signal,
the outdoor signal where put outdoor antenna shall be as good as possible ,
the signal in your mobile phone shall be full and must be very stable for talking .
The product will not work good if your outdoor signal is not good or bad .

3.The kits here can max. support 200 square meters if does not have walls .
If you have different rooms ,it may work only for 1 room.