Lintratek Five Band Cellular Amplifier LTE B28 700 B20 800 900 1800 2100 2600 Signal Repeater 850 B5 2G 3G 4G Cellphone Booster – 509

Linratek Five Band 2G 3G 4G Repeater LTE B20 800 900 1800 2100 2600Mhz B7 B28 700 Cellular Amplifier Signal Booster Antenna Kit

USD 188.05-196.70/setLintratek NEW 5 Band Cellular Signal Amplifier B20 800 900 1800 2100 2600 MHz 2G 3G 4G Repeater Touch Screen Booster Kit ALC MGC

USD 448.73-451.60/setLintratek 5 Band Mobile Signal Repeater LTE B20 800 900 1800 2100 2600 Mhz B7 Booster GSM 2G 3G 4G Omni Antenna Cellular Amplifi

USD 300.70-333.00/setLintratek Cellular Signal Amplifier 900 1800 2100Mhz 5g Cell Phone Network Booster Wireless Antenna gsm 2G 3G 4G Repeater Kit

USD 154.70-354.72/setLintratek 5 Band Cellular Amplifier 2G 3G 4G LTE Repeater B28 700 850 800 900 1800 2100 2600 Mhz Mobile Network Signal Booster

USD 176.59-195.31/setFive Band Cellular Amplifier LTE B20 800 900 1800 2100 2600 B7 Signal Booster GSM 2G 3G 4G 20dBi Antenna Repeater Kit Lintratek

USD 156.70/setLinratek 5 Band Signal Booster GSM Repeater 2G 3G 4G LTE B20 800 900 1800 2100 2600 Mhz Cellular Amplifier +Antenna Cable Kit

USD 150.45-158.52/setLintratek 5 Band Signal Repeater B28 700 Cellular Amplifier B20 800 900 1800 2100 2600 MHz B7 LTE Cell Phone Booster 2G 3G 4G

USD 152.50-166.14/piece

Q1: How to choose correct frequency band?

A1:Frequency doesn’t match, it will not work.Check frequency:

1)Go outside and find a place(roof) that can receive good signal.And choose phone’s network type 2G/3G/4G which you want to improve;

2)IOS system:call*3001#12345#*>serving cell info

Samsung system:call *#0011#

Other method:download APP “Cell Mapper” to check

Q2:Working principle?

A2:Outdoor antenna receive signal from basic tower,booster receive the signal,amplify it, and serves as a reply between your phone and signal tower, your phone’s signal improve.So,outdoor signal need to be good enough(at least catch 2-3 signal bars,-75 to -80db around),put outdoor antenna in a good signal place and towards the basic tower.

>> Model Name: KW20L 5-band series <<

◎ 5-band / 70dB / 20dBm / AGC / Top Brand Lintratek◎

【5 in 1】 high cost-effective / support more operators /2G+3G+4G

1 five-band booster = 5 single-band boosters!!!

Band

Frequency

Network

U/DL RANGE

B20

800mhz

LTE4G

UL:832-862mhz

DL:791-821mhz

B8

900mhz

GSM 2G 3G

UL:890-915mhz

DL:935-960mhz

B3

1800mhz

LTE 4G

UL:1710-1785mhz

DL:1805-1880mhz

B1

2100mhz

3G

UL:1920-1980mhz

DL:2110-2170mhz

B7

2600mhz

LTE4G

UL:2500-2570mhz

DL:2620-2690mhz

B28

700mhz

LTE 4G

UL:703-748mhz

DL:758-803mhz

B5

850mhz

CDMA

2G 3G

UL:824-849mhz

DL:869-894mhz

B4

1700/2100mhz

AWS

UL:1710-1755mhz

DL:2110-2155mhz

B2

1900mhz

PCS

UL:1850-1910mhz

DL:1930-1990mhz

B12

700mhz

LTE4G

UL:699-716mhz

DL:729-746mhz

B13

700mhz

LTE 4G

UL:777-787mhz

DL:746-756mhz

Choice 1:

 B20 B8 B3 B1 B7

800 900 1800 2100 2600

Suitable countries:Russia and Europe countries, such as Spain,

France,Portugal,Italy,Netherlands,Ukraine,Poland,….

Choice 2:

 B28 B8 B3 B1 B7

700 900 1800 2100 2600

Suitable countries: Brazil,Korea,New Zealand,….

Choice 3:

 B28 B5 B4 B2 B7

700 850 1700/2100 1900 2600

Suitable countries:North and South America,such as Chile, Mexico,Colombia,Peru,….

Choice 4:

 B12 B13 B5 B4 B2

700 700 850 1700/2100 1900

Suitable countries:North America,such as United States,Canada….

Main Selling Points

• Real 5-band signal booster, do not need to worry about frequencies.

• Support more operators ,improve both internet & voice call signal

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

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

• HD display. Lintratek original design display, the signal strength(graphic display) and output power ( digital display) are clear at a glance.

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

• Newest version upgrade AGC, the signal is not disturbed, and the performance is more stable.

• 2G 3G 4G Signal in Europe (full netcom)

• 5V 3A voltage, more stable effect

• ROHS / CE / ISO certification.

No Need To Check Frequency

Still worried about choosing the wrong frequency? Now all you need is a 5-band booster! It powerfully support more operators,enhances all 2G 3G 4G bands at the same time !

Suitable For Most Operators

This signal booster is suitable for all cell phone operators in Europe, such as Movistar, Vodafone, Yoigo, Orange, Free, SFR, Aero2, T-mobile, Tre, TIM, Wind, ect.

(*If you are in non-European countries, choosing the right frequency combination will also make it compatible with more operators in your country/region.)

Suitable For ALL Signal Types

The booster could improve all GSM, 2G, 3G and 4G LTE signal. Both voice signal and data for all operators would be enhanced at the same time.

Suitable For ALL Mobiles Phones

Whether it is Android or IOS, no matter what brand of mobile phone,this booster is suitable!

CE Certificated

This product meets European safety compliance requirements and has passed CE certification.

AGC Function

It could automatically control its gain according to the input signal strength, so that it will not cause any interference to nearby signal towers.

HD Display

Lintratek original design display, the signal strength(graphic display) and output power ( digital display) are clear at a glance. You can adjust the outdoor antenna based on this.

Unique Heat Dissipation Design

The uneven back leaves a certain gap with the wall,which is good for heat dissipation and extended service life.

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.

>> Real Shot <<

>> Easy Installation <<

Step 1

Search a position where can receive good signal(stronger than -70dB). 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.

Double Check(IMPORTANT)

1.Two antennas need to separate by brick wall.The distance between them at least 10 meters.

2.External antenna should be placed where it can receive a good signal.

 -Shipping- 

· All goods are checked in advance to confirm safety and working well.

· If you do not receive the goods within promised time,please contact us before the dispute. We would like to check the reason and solve the probem for you.

 -Service- 

· We accept escrow and banking transfer.

· Easy local return for NO REASON within 15 days (Support 24 countries, please consult the seller).

· Custom clearance and pay for it. (buyer duty)

 -Payment- 

· We accept all payment methods that listed by .

· Custom clearance and import tax is buyer duty(depends on your country policy).

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