Cell Phone Extender for Home Nikrans NS-20K-Voice, 3G & 4G PRO

Incompatible with providers of United Kingdom
Indoor coverage: 20000 ft²
5 BandCalls/GSM3G4G/LTE
Cell Phone Extender for Home Nikrans NS-20K-Voice, 3G & 4G PRO
10
  • NS-20K-Voice, 3G & 4G PRO signal booster,
  • indoor antenna+ 5m cable,
  • outdoor antenna +20m cable,
  • power supply,
  • manual
£455

Need additional accessories?
Shipping to United Kingdom
£20
Total:
£475
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-20K-Voice, 3G & 4G PRO Overview

Nikrans NS-20K-Voice, 3G & 4G PRO is a new five band cell phone signal booster which improves GSM calls and 3G/ 4G connection.

This model works at five different frequencies: 700(A+B) Mhz, 700(C) Mhz, 850 Mhz, 1700/2100 Mhz, 1900 Mhz. Thus it is a universal signal amplifier that boosts all signal types. It´s compatible with the majority of North and South American mobile operators and is designed to cover large-sized areas up to 20,000 ft2, like supermarkets, parkings, office buidings, etc. 

NS-20K-Voice, 3G & 4G PRO cell phone signal booster has got FCC and RoHS approvals, according to which it's secure for humans and environment.

Purchase this booster right now and have enjoyable 2G, 3G and 4G LTE even in the area with weakest mobile signal!  


NS-20K-Voice, 3G & 4G PRO cell phone extender for home comes in a full kit which includes 2 antennas, cables and mountings. Installation is an easy process which takes 15-20 minutes and little effort. To make the system work it´s only necessary to fix antennas and a booster, connect them with cables and plug the device into a power supply. In 5-7 seconds cellular signals will start improving automatically.

The equipment doesn´t create radiation background in the area where it´s installed. On the contrary, when working a booster reduces radiation emissions which are spread by mobile phones. 

Nikrans NS-20K-Voice, 3G & 4G PRO is what you were looking for to speed up your mobile connection!

Our Professional Support Team is always ready to answer all your questions.

NS-20K-Voice, 3G & 4G PRO Specification


Coverage:20000 ft²
Up-link freq:698 MHz – 716 MHz, 776 MHz – 787 MHz, 824 MHz – 849 MHz, 1850MHz - 1910MHz, 1710 MHz – 1780 MHz
Down-link freq:728 MHz – 746 MHz, 746 MHz – 757 MHz, 869 MHz – 894 MHz, 1930MHz - 1990MHz, 2110 MHz – 2180 MHz
Up-link Gain:65 dB
Down-link Gain:70 dB
Power Output:17 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 do I know which cell phone repeater is the best for my house?
How do I know that my 3G repeater works?
How to check precise signal level in dB?
What maximum length of the cable can you recommend between an outside antenna and a cell phone repeater?
Can I use a 3G cell phone repeater for improving mobile communication?
Can Nikrans 3G repeater work with all mobile operators?

View all »

Customer Stories


My best cell phone reception booster! Without it, Rogers signal problems used to kill my mobile connection.

The amplifier works absolutely silently and doesn’t heat up the air around it, I’m experiencing no health issues after I bought it, so, I guess, it is absolutely harmless indeed. It’s small, it has a nice design and doesn’t draw any attention from my guests or family members.

Telcel signal problems used to hinder my work before I managed to boost your cell phone signal!

One of the things I earn my money from is streaming games and other things online, so I need a very stable and good internet connection in the place where I live. And as I slowly upgraded my tech equipment and content quality, I felt like my internet connection wasn’t enough anymore.

Why didn’t I get one of cell phone boosters for the home for my Lycamobile signal problems years ago?!

Very satisfied with the cell phone boosters I bought. The service also seemed professional and timely to me. I will definitely recommend your company to everyone.

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
 
V (Peru)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

I’ve bought this device for our office but now I am considering an option to buy a similar booster for my home. Unfortunately, in our country, there are still a lot of areas with bad coverage. But I am happy that I’ve found this website where it is possible to order reliable boosters.


 
V (Argentina)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

Thank you for this fantastic booster. I don’t think that there are any other solutions that can be so efficient than this one. I know that many people in our country still suffer from problems with voice services and 3G internet but for our business, it is impossible to stay afloat without staying connected (otherwise, we can’t communicate with our customers). After having used this booster for 5 months, I can say for sure that it’s really worth buying it.


 
N (United States)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

For many years we were obliged to suffer from a terrible mobile connection. Nevertheless, finally, I understood that it was necessary to do anything about it. Thank God, today, on the internet you can find anything you want. The same happened when I tried to find the answer to the question of how it’s possible to improve the quality of the signal at home. Yes, I’ve found this website via google. At first, this idea to install an additional device seemed to me rather strange but then I studied dozens of reviews and understood that it really makes sense. So, together with my parents, we took a decision to try. Though the device is far not the cheapest one, we understood that we were so tired of problems with our cell connection that we were ready for experiments. We received our order in less than a week after placing an order. After we installed and switched it on, we realized that it was a brilliant idea to install it, the quality of our signal was improved just immediately.


 
S (United States)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

The first thing that I want to do now is to say thank you to the nice girls that work in the support team. They really helped me a lot. I am really grateful for your professional help and your attention! When I received the order needed to ask my boyfriend with the installation, nevertheless, the usage of the device is absolutely easy (you don’t need to do anything special, just to enjoy). Thank you! I’ve already told all my friends about this top-notch device.


 
S (Argentina)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

Though it’s the first booster in my life, I think it’s the best one! The only negative aspect that I can mention is that the box of my booster was a little bit damaged. But the device itself didn’t have any damages and it functions just perfectly.


 
S (Canada)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

We ordered this booster for our sports club and we are fully satisfied with this purchase.

Support of numerous simultaneous connections, easy installation, reasonable price. I don’t know the reasons but the delivery took 3 weeks, I hoped to receive it faster.

 
T (United States)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

Thanks for this high-quality booster.

Amazing coverage, stable connection, simple installation, professional technical support, warranty. I can’t name any.

 
J (Panama)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

I love my new 3rd generation phone booster. Everything works great - phone, texting, internet, apps, etc. Works with all phones and tablets on different OS, including iOs. I think the NS-20K-Voice, 3G & 4G PRO is a bargain at the price!


 
N (United States)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

It goes even better than advertized. It’s just the best booster for a café of average size. Now our visitors feel relaxed and happy with good connection. Now I’m going to buy a WiFi boster, and I will definitely choose Myamplifiers.

Excellent coverage, signal access everywhere. The company staff provided me with very helpful support.

 
F (Chile)
Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G PRO

Hi, I want to say thanks for assistance in choosing and ordering a repeater by my requirements. I love everything - its functioning, economic price, easy setup. The repeater works with our operator and covers each of two floors of our house. It also functions with 5 mobiles and tablets at a time, and there is no interference.

Durable, economic, high-quality, and functions perfectly. Delivery was delayed on a couple of days.

* 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 extender for home nikrans ns-20k-voice, 3g & 4g pro

This booster has been bought for United Kingdom 6 times today.

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