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700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier
700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier

700 850 1700 1900 4 Four Band LTE 2600 B7 2G 3G 4G Cell Mobile Phone Signal Booster GSM CDMA AWS B4 B2 70dB Repeater Amplifier

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Lintratek 4 four Band 850 1700 1900 2600 2G 3G 4G Cellular Amplifier B5 B4 B2 AWS LTE B7 2600MHZ Mobile Signal Booster Repeater AGC

>> Model Name: KW20L-LCPA <<

◎  4 band / 70dB / 20dBm / AGC

Choice 1:

700B12 850 1700 1900

B12+B5+B4+B2,

700mhz(B12/B17) + 850mhz(B5) + 1700/2100mhz(B4) + 1900mhz(B2)

Suitable countries:United States, Canada…

Choice 2:

700B28 850 1700 1900

B28+B5+B4+B2,

700mhz(B28) + 850mhz(B5) + 1700/2100mhz(B4) + 1900mhz(B2)

Suitable countries:Chile,Peru,Argentina,Colombia…

Choice 3:

850 1700 1900 2600

B5+B4+B2+B7,

850mhz(B5) + 1700/2100mhz(B4) + 1900mhz(B2)+2600mhz(B7)

Suitable countries:North & South America, such as Brazil, Chile, Colombia, Mexico, Peru,etc….

Frequency

Band

Network

U/DL RANGE

700mhz

B12/B17

LTE  4G

UL:699-716mhz
DL:729-746mhz

700mhz

B28

LTE 4G

UL:703-748mhz
DL:758-803mhz

850mhz

B5

CDMA
2G 3G

UL:824-849mhz
DL:869-894mhz

1700/2100mhz

B4

AWS

UL:1710-1755mhz DL:2110-2155mhz

1900mhz

B2

PCS

UL:1850-1910mhz
DL:1930-1990mhz

2600mhz

B7

LTE  4G

UL:2500-2570mhz
DL:2620-2690mhz

1 four-band booster = 4 single-band boosters!!

If you need a signal amplifier that can enhance any frequency band, then this four-band machine is definitely the most cost-effective!

Selling Points

1) Real four-band signal booster, do not need to worry about frequencies.

2) 4 high-quality upgrade LCD screen displays,real-time signal shows in the display.

3) Lintratek’s patented appearance design, updated design for efficient heat dissipation.

4) High gain: 70dB, can connect 1-4 indoor antennas at the same time, each indoor antenna can cover 200-300sqm without any barriers

5) Big output Power: 20dBm, Expand coverage, more stable performance

6) ALC intelligent 2020 upgrade version V7.0

7) 2G 3G 4G Signal in Europe and Asia (full netcom)

8) 5V 3A voltage, more stable effect

9). ROHS / CE / ISO certification.

Digital LCD screen

1.LCD screen shows both signal strength and output power.
2.Shows not only in graphic, but also in digit,make you know everything more detailed and clearer!

Improve Voice Signal + Internet of Multiple Operators

No need to worry about signal frequency anymore.

Good Heat Dissipation

No heat problem. The strip design on the back leaves space between booster and walls, which will help dissipate heat well, so as to prevent heating problem.

2021 Upgrade AGC Chip

Equipped with automatic gain control feature, makes no interference to base station. Feel free to use!

70dB High Gain + 20dbm powerful

Able to connect 1-4 indoor antennas at the same time, cover up to 800sqm. 20dBm big power , expand coverage, more stable performance.

Applicable Places

Wherever you need to improve the signal, our products will help.

Ultra Low Radiation

Low radiation, safer life

Real Shot

What’s in the Box

700 850 1900 1700/2100 four-band booster *1
12dbi outdoor yagi antenna*1(FULL BAND SUPPORT)
9dbi indoor panel antenna*1
15m cable*1
5v 3a power supply *1
product manual *1

Accessories

Outdoor yagi antenna

Gain : 12dBi

Frequency range:698-2700MHz

Connector:N female connector

Cable length:0.3m

Feature :waterproof , lightning protection,high gain,support all frequencies

Suitable for2G 3G 4G

Indoor panel antenna

Gain:9dBi

Frequency range:700~2700MHz

Connector: N male connector

Cable length:2m

Installation:Internal, wall installation

15m cable

Coaxial15mRG6 cable , 50ohm

N male High quality cable

Easy Installation

Step 1
Search a position where can receive good signal(stronger than -80dB). Parallelly installing the outdoor antenna on that location, towards to the base station or cell tower.

Step 2
Use coaxial cable to connect the outdoor antenna and the BTS port of signal booster.Another MS port of the signal booster is to connect the indoor antenna. Please ensure all were tightened joints, connected well.

Step 3
After finished all parts then check whether all connection is well, now you can turn on the power and check your mobile phone signal strength.

Brand Name:
lintratek
Certification:
NONE
Origin:
CN(Origin)
Gain(dB):
70dB
Model Number:
KW20L-LCPA
Specification:
15M
Output Power:
20dbm output
Four-band booster:
More powerful than 4 signal band repeater
700B12 850 1700 1900:
B12 + B5 + B2 + B4
700B28 850 1700 1900:
B28 + B5 + B2 + B4
850 1700 1900 2600:
B5 + B2 + B4 + B7
700mhz B12/B17:
UL:699-716mhz DL:729-746mhz
700mhz B28:
UL:703-748mhz DL:758-803mhz
850mhz B5:
UL:824-849mhz DL:869-894mhz
1900mhz B2:
UL:1850-1910mhz DL:1930-1990mhz
1700/2100mhz B4:
UL:1710-1755mhz DL:2110-2155mhz
2600mhz B7:
UL:2500-2570mhz DL:2620-2690mhz
Feature:
Improve 2G 3G 4G at the same time
Suitable for:
United States, Canada, Mexico, Chile,etc.
Cellular Amplifier:
Booster for improve mobile phone signal
Parcel Include:
4-BAND repeater, outdoor antenna, indoor antenna, cable 15m
Outdoor antenna:
12dbi full band yagi antenna
Indoor antenna:
9dbi panel antenna
Power supply:
5V 3A
2G 3G 4G cellphone amplifier:
Work for Improve voice call & internet signal

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Buying & arriving (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://fastedoor.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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