Dear Friend,Welcom to our store,good luck for you !
1. All the product in our shop with good quality with QC Checked Before We ship it, and normally in stock .Mix order is welcomed in our shop.2. Order above $300 For Most of the country (Western Europ,Asia,North America), we will ship By DHL or Fedex EMS for free.(Some remote Area not included)3. Wholesale Consumer Pls contact us For More Details before you make payment, We will reply and help u within 24 hours.
Signal coverage area :Package included:
1 x GSM900MHz LCD display signal repeater.
1 x Power adapter(We will send EU adapter, if you need additional adapters, please leave a message. THX!
1 x Manual
1 x Indoor Antenna
1 x outdoor Antenna
To use this product to enlarge your signal, the outdoor signal shall be as good as possible.
The product will not work well if your outdoor signal is not good or bad.
*The Post Air Mail takes about 20~45 working days to deliver, sometimes takes about 60 working days. If you did not get your item after long time, please DO NOT open any dispute, Please contact us to extend time for your order and report to post office.*Damaged on Arrival: When you sign the parcel, please check it carefully. You\'d better take a video or photos when open it. If there is any damage or shortage for your parcel, contact your Post Office or Express company immediately, Please send video or photos to our service staff at the same time. DO NOT open any kinds of claim at aliexpress, We will extend time for your order once you reported to us and give you a satisfied solution.*Customs Tax & Duty: We can help buyers to lower the invoice value, but tax is charged by buyers.country, it is out of our control, buyers are responsible for tax and customs clearance.*Remote Area: Buyers are responsible for remote area delivery cost.
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.
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.
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 -50DBM.
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 10 meters at least,
with a wall between and not in a same horizontal line.