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Item specifics
  • Model Number: GSM 900 Repeater
  • gsm booster: : gsm repeater
  • gsm signal booster: : celular ;signal amplifier ; cell phone booster
  • gsm amplificador: : amplifier ; gsm amplificador
  • gsm 900Mhz: : gsm antenna ; mobile signal repeater
  • cell phone signal booster: : repeater gsm
  • repetidor celular ; : signal booster: gsm antenna
Product Description

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.

 

 

 

If you need other Signal Boosters and accessories , please click


 

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GSM-900 Mobile Phone Signal Repeater


A mobile phone signal repeater provides the ultimate solution in any area where
Cellular communications can not work well due to leak of signals,the repeater
Device features easy installation & operation ,build-in indoor antenna and no
Interferece,it could also improve indoor electromagnetism environments.
 
Protract cellular battery life and reduce radiation of cellphones.
A mobile phone repeater is ideal for house ,home,office use.
Introduction to mobile phone signal repeater
Enhance mobile phone signal strength.
Improve communication quality.
Reduce cellphone radiation.
Protract cellular battery life.
Economic building life.
Easy installation.
Display device (for reference)
The external power supply detecting normal display ----OK.
Internal power supply detecting normal display ----OK.
MMIC circuit detects normal display ----OK.
-50dbm signal input and detection to achieve full displayed----OK.
Features:
High gain ,easy installation and operation.
Full-duplex,singal-port design,build-in power supply.
Use ALC technology ,adjust extent automatically.
Big linear power,control intermodulation & scatteration stably.
Dependability stand by GB6993-86 standard.
Compatibility of electromagnetism according with ETS300 609-4.
Technique Specifications:
ItemSpecification
Up LinkDonw Link
Frequency Range885MHz--915MHz930MHz--960MHz
Power-70 ~ -40dBm/FA (1.23MHz)
Gain55Db ±3db60Db ±3db
Max Output Power+17dBm/ ±3DBM Total Power+17dBm/ ±3DBM Total Power
Impedance
Power SupplyAC 110/220V (used AC/DC Adapter 5V dc)
Seclusion>70dB
Compact DesignIndoor Use
Item Diemension105 x 85 x 18mm
Connect ModeN connector
Ambient temperature-10°C~60°C

Signal coverage area :

1.Support Maximum coverage area is 500 square meters.
  ( Depend on the area condition)
2.One indoor antenna only use for about 100 square meters.
If want to make all use of 500 square meters which the host supports,
need to add more indoor antennas (about6-7) and power divider / splitter.

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.

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 -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.

 

 


 

 

--Payment Method

When make payment using Escrow, Your money is deposited in your account.Money is only released to us after you confirm delivery.
Payment options available: Credit Card / Bank Transfer / Western Union / MoneyGram. Please Contact us for details.
 
--Shipping Handing
 
1. Dispatch is arranged within 24-72Hours once your payment is finished Verification by AliExpress.
EMS :5-14 days. DHL / UPS / FedEx / TNT :3-7 days.HongKong Post :7-30 days.China Post :10-35 days (May be will More)
2. Seller are NOT responsible for delivery time . This information is provided by the carrier and excludes weekends and public holidays. This delivery time frame is used as a general guideline only.
3. Please note that delivery times may vary, particularly during peak periods. And sometimes take a little longer, due to local dispatch delay or other reasons, please allow sufficient time for delivery and only contact us if you have not received an item after 20 business days.
 
International Buyers - Please Note:
A) We usually ship the buyers item as GIFT in a lower value, in order to avoid the buyer\'s tax.However, The tax is deterdmined by buyer custom not by us.different countries for different tax rate, so if any tax then the buyer should Undertake it.
B) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer\'s responsibility.
C) Please check with your country\'s customs office to determine what these additional costs will be prior to bidding / buying.
 
--Warranty
1. You have 7 days to contact us and 30 days to return it from the date it was received.If this item is in your possession more than 7 days.It is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, Specific reason for the return.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR you may choose to have a replacement.
4. We will bear all the shipping cost if the product (s) is (are) not as advertised.But Back items Can wrok good.No Any Quality problem, We will Keep the shipping Cost.
 
--FeedBack
We depend on your satisfaction to succeed.Therefore, your feedback is extremely important to us.
1. We will respond to all E-mail enquiries within 24 hours but usually must sooner.
2. If No response for you within 48hours.please check your mail box.
3. If you have any questions or queries on any aspect of our service please don\'t hesitate to contact us.
4. Please contact us if you have any questions or problems before leaving a neutral or Negative Feedback.we will try our best to solve any problems.
5. Best discount for kindly buyer.Your satisfaction, our pursue
Packaging Details
  • Unit Type: Set
  • Package Weight: 0.72kg (1.59lb.)
  • Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
Shipping
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Quantity: Ship to:
Packaging Details
  • Unit Type: Set
  • Package Weight: 0.72kg (1.59lb.)
  • Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
Payment
We support the following payment methods. All payments made on AliExpress are processed by Alipay.