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KW37A Signal Booster 850 900 1800 2100 90db 37dbm 5W 360° Waterproof 2G 3G 4G Mobile Signal Repeater for Outdoor or Indoor

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  • Plug Type:
    EU Plug
    US Plug
    AU Plug
    UK Plug
  • Frequency:
    CDMA 850Mhz
    GSM 900Mhz
    DCS 1800Mhz
    WCDMA 2100Mhz
(35 available)
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  • Description
  • Important Hint
  • More details about each express company
  • How to make an order ?
  • Reviews
Brand: Lintratek Max Gain: 90 dBi Max Output power: 37 dBm Coverage: up to 2000sqm Frequency range: CDMA(band 5)-UL:824~849Mhz DL:869~894Mhz, DCS(band 3)-UL:1710~1785Mhz DL:1805~1880Mhz, WCDMA(band 1)-UL:1920~1980Mhz DL:2110~2170Mhz, GSM-UL:890~915Mhz DL:935~960Mhz RF Connector: N-Female

Must see before buying :

•You should get at least 3 bars of stable signal in the location where the outdoor antenna is fixed in.

•Please confirm your cell phone frequency first before you place the order, if frequency doesn’t match, the signal booster can't works.More details please refer to

•This cell phone signal booster can only make the weak signal stronger , it can't create signal , that's means it won't give you any help in an area where there is no signal at all.

•When you install,the distance between the outdoor and indoor antenna should be above 7 or 8 meters. And there should be thick obstacles like walls between them. 
This product is a single-frequency amplifier that can be used outdoors or indoors.

Amplifier advantages:

1.The amplifier can be used outdoors.

2.The amplifier is 360 degree waterproof.

3.The output power of the amplifier is 5w and the gain is 90dB.

4.The amplifier can cover up to 6000 sqm.

5.No matter how bad the weather is, the amplifier is still working well.

6.The amplifier has the most advanced duplexer and combiner, the amplifier works faster.

7.LED Digital Power Display,ou can know the real gain clearly.

8.Fast heat dissipation, the temperature of the machine is stable.

1)Our shipping method contains: DHL, UPS, E-ems.

Express Company Delivery Time Tracking Link
DHL 3-5 working day
3-5 working day
EMS 7-10 working day

2)These are the courier companies we are currently using.If you have a better proposal, welcome and leave a message.We will consider your suggestions in good faith.

3)It's really important for you to provide us with your correct shipping address, contact telephone number, zip code, so that we can delivery the item to you effectively and timely.

4)Brazil customers notice please.
If you are Brazil customers, please mail us telling us in advance your CPF No, it is essential for shipment and customs clearance.

1.Find the “Join Free” button on the homepage of the website

2.Click "Creat my account" after completing the information

3.Click the "Add to Cart" button on the desired product page.

4.Choose next

5.Proceed to Checkout

6.Choose the shipping and payment method,and then "place your order "

7.When your order placed successfully, please check your registered email to find your "Order Confirmation" email from us within 24 hours. If you do not get it, please email us immediately. It is very important!

8.We will ship your order within 1-2 working days after finishing the production to recheck  all your order details including order styles. Besides, our customer service will send you tracking number when we ship the goods for you. It will make it easy to track it online in person and will also change your order status to be "shipped".

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