Cell Phone Repeater Nikrans NS-12K-Voice, 3G & 4G PRO

Incompatible with providers of United Kingdom
Indoor coverage: 12000 ft²
5 BandCalls/GSM3G4G/LTE
Cell Phone Repeater Nikrans NS-12K-Voice, 3G & 4G PRO
5
  • NS-12K-Voice, 3G & 4G PRO,
  • outdoor antenna + 20m cable,
  • indoor antenna + 5m cable,
  • AC/DC power supply,
  • installation manual.
£425

Need additional accessories?
Shipping to United Kingdom
£20
Total:
£445
Delivery time: 3-7 business days
All our signal boosters are shipped by express delivery services like DHL or FedEx that ensures a quick arrival of the ordered booster directly to your home or office address. Shipping usually takes 3-7 business days.
30-DAY Return Policy
Client's satisfaction comes first! You can return or replace your booster set within 30 days from the delivery date.
3-YEAR Warranty
If you have a problem, it's our problem! You will get free repair of the booster and its accessories during 3 years from a purchase.
Lowest Price Guaranteed
If you discover one lower, we'll match it.
Download User Guide
Download Data Sheet
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NS-12K-Voice, 3G & 4G PRO Overview

NS-12K-Voice, 3G & 4G PRO booster efficiently improves all types of a cell phone signal - 2G, 3G and 4G LTE. The device is compatible with the leading US cell phone providers (Verizon, Sprint) and those from Latin America as well. The working frequencies of the model are 700(A+B) Mhz, 700(C) Mhz, 850 Mhz, 1700/2100 Mhz, 1900 Mhz. NS-12K-Voice, 3G & 4G PRO covers large area up to 12000 ft2).      

NS-12K-Voice, 3G & 4G PRO is the best signal solution due to its following advantages:

  • Auto Level Control. The booster performs signal amplification at a maximum gain without any additional adjustment.
  • MCU control. Brain center of the booster which signals errors and reboots the system.   
  • Full Kit. You’ll get the booster with indoor and outdoor antennas and 2 cables, no extra expenses are required. 
  • Longer Battery Life. Mobile phones emit less power if the area is covered with stable mobile signal

Get always easy access to your mobile network with our band cell phone repeaterNikrans NS-12K-Voice, 3G & 4G PRO!


Five band cell phone repeater Nikrans NS-12K-Voice, 3G & 4G PRO doesn’t do harm to human health, as it has extremely low index of electromagnetic emissions. It will also reduce emissions from your mobile phone(s) which are almost 60 times higher in out of coverage zones than in zones provided with stable signal. The device has FCC and RoHS certification of quality and harmless content.

Installation of the booster for 2G, 3G, 4G signal is easy even for those who are not engineers. You only need to mount the booster and connect it with cables from antennas. You will spend only 15-20 minutes on everything. As soon as amplifier starts working it will cover the whole area with perfect connections.

This cell phone repeater is the best signal solution for your area to get maximum bars!

Our Technical Expert Team are always ready to provide you with any necessary information about boosters.

NS-12K-Voice, 3G & 4G PRO Specification


Coverage:12000 ft²
Up-link freq:698 MHz – 716 MHz, 776 MHz – 787 MHz, 824 MHz – 849 MHz, 1850MHz - 1910MHz, 1710 MHz – 1755 MHz
Down-link freq:728 MHz – 746 MHz, 746 MHz – 757 MHz, 869 MHz – 894 MHz, 1930MHz - 1990MHz, 2110 MHz – 2155 MHz
Up-link Gain:65 dB
Down-link Gain:68 dB
Power Output:15 dBm
Working t °C:-25/+55 °C
Humidity:5 - 95 %
Size (mm):210×150×36 mm
Booster Weight:2.5 kg
--TRANSLATE THIS(weight)--:6.5
Power supply:Input AC90~264V,output DC12V/5A
Model Year:2019

FAQ


How does a cell phone repeater work?
Can Nikrans 3G repeater work with all mobile operators?
Can I cover several rooms and floors with a cell phone repeater?
How do I know that my 3G repeater works?
How to interpret the results of signal testing in dB?
How do I know which cell phone repeater is the best for my house?

View all »

Customer Stories


After we managed to improve cell phone signal GSM 3G 4G with amazing Internet quality!

For many people in Papua New Guinea 4G mobile internet is still a dream. But not for us. Thanks to our mobile signal booster that we have ordered on MyAmplifiers web site, we can enjoy amazing 4G internet despite the fact that a lot of our neighbors are still suffering from Digicel poor coverage.

NS-12K-Voice, 3G & 4G PRO is an amazing tool to boost cell reception of Spark signal.

I had never had any Spark mobile signal problems but then I decided to try to use 4G mobile internet. I have always been an active mobile internet services user, that’s why I don’t think that it sounds surprising that I decided to change my tariff plan for a new one that included 4G services as soon as this network became available in my region. But at that time I didn’t even know that though the signal was available, it was impossible to use it.

Efficient equipment to boost cell phone reception Movistar.

We located the booster box approximately in the central room of the office, and it makes the 4G signal stronger in every other room, from the top floor to the bottom one. Movistar signal issues don’t bother us and we all can work in peace, loading every bit of the information we need and receiving everything very quickly. Everyone in the office is very much satisfied with their purchase and they say they will definitely recommend the store to other people.

A1 signal problems occuring when driving a car? I bought a car antenna booster and resolved them all at once.

Nikrans NS-GDW-Drive is the first car cell phone repeater I have tried. I would like to share my experience, which actually was rather positive. I have two children and my parents live in the village. So practically every weekend we escaped from the nosy city life to the countryside. The only problem was that on our way to my parents’ house we suffered from A1 poor mobile signal. I couldn’t make calls and my children complained that their mobile internet didn’t work properly.

Customer Reviews*



WidgetAvisVerifies
 
A (Mexico)
Verified Buyer
Purchased Nikrans NS-12K-Voice, 3G & 4G PRO

We have installed NS-12K-Voice, 3G & 4G PRO at our office. And it practically saved our business. Maybe it sounds quite strange but our office building is situated in the area that is badly covered by all operators. So, all our employees regardless of their operator were obliged to suffer from an unstable connection. Quite often our clients and partners couldn’t reach us and as a result, we lost a number of contracts. One guy from our team offered to look for a booster and even recommended this website as he had already bought a similar device for his home here. So, we easily managed to find an appropriate model via a search form and placed an order. The device was delivered in two weeks. I think it’s rather fast. After we installed this booster, it was impossible not to notice the difference. Thanks! We are happy.


 
E (Canada)
Verified Buyer
Purchased Nikrans NS-12K-Voice, 3G & 4G PRO

I ordered NS-12K-Voice, 3G & 4G PRO three months ago and I am fully satisfied with my choice. Earlier I hardly ever could make a call, now I always have 4-5 bars and enjoy the stable connection. I’ve already recommended this device to all my neighbors who have similar problems.

I want to express my special gratitude to Alex who provided me with excellent professional advice regarding the installation process. So, if you also have any doubts on how to install it, I think that the managers will help you without any problems;)


 
W (Panama)
Verified Buyer
Purchased Nikrans NS-12K-Voice, 3G & 4G PRO

The device ensures excellent connection at my home! I can even watch videos online from my smartphone.

The booster works perfectly. The installation was rather difficult for me.

 
M (Peru)
Verified Buyer
Purchased Nikrans NS-12K-Voice, 3G & 4G PRO

I bought this device for my restaurant as our guests used to complain quite often that they couldn’t use their mobile phones while visiting our restaurant. And of course, our team also had a lot of problems due to the instability of our connection. I decided that buying a booster could be a nice idea. To tell the truth, at first, I wanted to buy a booster in an ordinary offline shop but the prices there were crazy. That’s why I ordered a device on this website and I am confident that it was the right solution.


 
A (Mexico)
Verified Buyer
Purchased Nikrans NS-12K-Voice, 3G & 4G PRO

It's stable on its wireless band, I haven't had any dropouts. To be fair that depends upon a lot of factors in the surrounding environment as no one lives in a vacuum. Setup was easy, usage is even easier. So far, so good!


* The reviews are originally posted in authors' native languages. However for customers' convenience we translate them into major European languages.

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cell phone repeater nikrans ns-12k-voice, 3g & 4g pro

This booster has been bought for United Kingdom 8 times today.

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