Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G

4.8
(47)
Nikrans
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
Incompatible with providers of United Kingdom
Indoor coverage: 20000 ft²
1 BandCalls/GSM4G/LTE3G
Cell Phone Signal Booster Nikrans NS-20K-Voice, 3G & 4G
4.8 (47)
  • NS-20K-Voice, 3G & 4G booster,
  • indoor antenna + 5m cable,
  • outdoor antenna + 20m cable,
  • power supply,
  • manual.
Shipping to United Kingdom
£25
Total:
£385
~ or ~ Secure Payment
Delivery time: 3-7 business days
All our signal boosters are shipped by express delivery services like DHL and FedEx that ensure a quick arrival (3-7 business days) of your order directly to your doorbell.
30-DAY Return Policy
Your satisfaction is the highest priority for us! If something goes wrong, you can return a booster set or exchange it within 30 days from the delivery date.
3-Year Warranty
If you have a problem with your device, it will be our problem. We will repair your booster and its accessories for free within 3 years after the purchase.
Lowest Price Guaranteed
We do our best to provide the possibility to buy boosters at the most attractive and pleasant prices. If you find our devices at a lower price, we will match it.
Download User Guide
Download Data Sheet

NS-20K-Voice, 3G & 4G Overview

Cell phone signal booster Nikrans NS-20K-Voice, 3G & 4G improves voice calls and 3G network coverage provided by the US carriers.


Coverage area

The model spreads amplified signal all over any indoor area of up to 20000 ft2.


Signal types supported

NS-20K-Voice, 3G & 4G functions at 850MHz and 1900MHz frequencies. The booster will amplify the voice and 3G/4G network of major mobile providers as Verizon, AT&T Mobility, etc.


Benefits and features

The booster's benefits:

  • Full Kit. The mobile repeater comes ready for installation with antennas and cables.
  • Auto Level Control. Signal gain is being regulated by the booster itself according to the incoming signal power.
  • MCU control. Booster software reboots the system if it works with errors.
  • Longer Battery Life. Mobile phones stop searching for signals in better covered areas.

Choose this cell phone repeater and talk on the phone or surf mobile 3G and 4G LTE Internet more conveniently!


Kit contents and setup

The installation is really easy and takes as little as 15-20 minutes. After you mount the whole system and plug the booster power adapter into the socket mobile signal will reach the maximum in 5-7 seconds.

The mobile signal repeater is considered to be safe for humans who use it.


Operating rules

With Nikrans NS-20K-Voice, 3G & 4G you won’t suffer from scarce 2G and 3G/ 4G signals any more! To get the maximum phone and Internet amplification, make sure that the device is set up correctly and all the safety measures are met.

Our Technical Specialists are always glad to answer all your questions by email, skype or on the phone.

ROHSCE
Safety & Certification

Every Nikrans signal booster is confirmed to be 100% safe for its users, mobile devices and the environment. The absolute safety of devices is proven by the international safety certifications CE and RoHS. Read more about certification of Nikrans equipment here.


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


Coverage:20000 ft²
Up-link freq:824 MHz – 849 MHz & 1850 MHz – 1915 MHz
Down-link freq:869 MHz – 894 MHz & 1930 MHz – 1995 MHz
Up-link Gain:65 dB
Down-link Gain:70 dB
Power Output:17 dBm
Working t °C:-25/+55 °C
Humidity:5 - 95 %
IP-Code:IP40
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

NS-20K-Voice, 3G & 4G FAQ


How to find out the frequency of my GSM, 3G or 4G LTE network?
Can I use a 3G cell phone repeater for improving mobile communication?
What maximum length of the cable can you recommend between an inside antenna and a cell phone repeater?
How to interpret the results of signal testing in dB?
How does a cell phone repeater work?
How do I know that my 3G repeater works?

View all »

NS-20K-Voice, 3G & 4G Customer Stories


That's how I could boost your cell signal. Decent solution to my Digicel signal problems.

Gabriel Urzaiz (Venezuela, Choroni)

I bought the booster NIKRANS NS-20K-Voice, 3G & 4G to boost your cell signal Digicel in my villa situated on the outskirts of the coastal mountain range in the village of Choroni, located in Aragua, Venezuela. This place is extremely popular with tourists due to Choroni beach. So quite often my villa is rented by them. My visitors often used to complain about Digicel signal problems and as you can guess their stay wasn’t as much pleasant as they would like it to be. So I bought and installed Nikrans repeater with a view to satisfy my customers.

The model I have chosen is suitable for my villa as it is able to boost Digicel poor coverage on the area up to 20000 ft2. And it is fully compatible with Digicel network. The shipping was very fast and I am delighted with the kit as it includes everything necessary for the set up and for the effective work of the device. Actually I managed to install the booster on my own using the manual included in the kit and it took me less than an hour. The device started to boost your cell signal Digicel as soon as I plugged it in. So far there have been no Digicel signal issues in the villa, the booster works without interruptions and errors.

Get the best cell phone reception as I've done!

Miguel Enache (Honduras, Gualjoco)

Our story is quite usual and I think that 85% of all owners of mobile signal boosters have faced with similar problems. Living in a rural area, we used to suffer from Tigo poor coverage. And sometimes inside the building it was absolutely impossible to enjoy mobile services. If we needed to make a call, we needed to go outdoors and try to catch sufficient mobile signal.

Yes, Tigo poor signal at home was becoming more and more irritating. And the best idea that came to my mind was to ask Google. I began searching for any available ways to get the best cell phone reception Tigo and rather quickly I found this web site. Initially, all these devices seemed rather complicated for me and I really didn’t know whether I would manage to use it. But then I read practically all the information published on the site and understood that all my fears were rather silly. Without any problems I chose the most appropriate variant for my family (it was MA-500C that can boost GSM and 3G Tigo signals) and made an order.

Dear friends, just believe me this device has changed my understanding of mobile communication. Only thanks to my mobile signal booster we managed to get the best cell phone reception and have understood how amazing mobile communication could be!

Virgin Mobile signal problems stopped straight away after installing the phone booster for home.

Isabella Teres (Colombia, Sopó)

Many people in Colombia complain about poor mobile signal coverage in some remote or rural areas. And I also appeared among those who were enforced to complain. Due to Virgin Mobile poor coverage (and namely, Virgin Mobile GSM and 3G poor signals) in our neighborhood, I couldn’t use mobile services at home. At the moment I don’t work, I stay at home with my small children, so, I really need to have good mobile connection. It is really important for me and for the whole our family.

Virgin Mobile signal issues were unbearable, I even couldn’t make a call, without even mentioning usage of mobile internet services. The more I tried to get accustomed to Virgin Mobile signal problems, the more I understood that I wouldn’t manage to do it. My husband discussed these problems with his colleagues and they advised him to visit MyAmplifiers web site.

So, one day I visited MyAmplifiers page and understood that a phone booster for home can be exactly the tool to overcome mobile signal issues that we were looking for. We had a difficult task for our potential booster, as I wanted to improve both GSM and 3G signals. Nevertheless, there was such a device! MA-500C phone booster for home became my choice and irreplaceable helper! Now mobile communication is not a problem for me.

4.8

(47)

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

Write a review
5
Brazil, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
Good model for reasonable price - that's my first impression. I can finally get 4 or 5 bar signal strength. I liked that the installation took only an hour, it was very easy. The only condition is to read the manual beforehand. We found a pole and tied an outside antenna to it so that the whole construction was higher, I think it works as the nearest mobile station is 20 km away from the house. Now I’ve read here that people often have problems with lightings and I think I’ll put a lightning rod next to the antenna (don’t want my booster to break down soon). I’d advise everybody who has poor signal to buy a anytone repeater, it works great!
just the ones I’ve written here – reasonable price, easy installation, good performance, clear manual, etc. It’s also nice to realize that the tool lowers the amount of radiation. lightning may be serious danger for the mobile booster.
4
Mexico, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
I bought this booster 5 months ago but decided to write a review only now. During these 5 months, I didn’t have any problems with my NS-20K-Voice, 3G & 4G PRO. Its coverage is enough to ensure a stable connection in a 3-story office building. Every day at least 10-15 people enjoy the amplified signal without any interruptions. As for me, it’s not a very cheap device for private buyers but for a company, it’s absolutely affordable.
5
United States, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
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.
5
Argentina, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
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.
5
Argentina, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
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.
5
United States, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
I am 100% satisfied with my cellular amplifier. Ana S helped me and explained what model I need and why. Thanks for great customer service – highly recommend you!
our amplifier-extender gives additional 3 bars on average, when the weather is terrible it adds 2 but that is enough for us.
5
Canada, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
It’s such an amazing feeling when you want to make a call and you can make a call! Unfortunately, earlier, we could only dream about it. Now, it’s not a dream anymore, it’s a reality that we can enjoy. When we moved to a beautiful house located on the river bank far away from the noise of the city, we couldn’t even imagine that we would face any problems with our cell connection. Nevertheless, it happened. My wife works from home that’s why it was crucial for us to improve the signal. Especially, she asked me to find a solution to amplify our LTE signal as the main part of her interaction with clients is organized via the internet. I am not a magician but I’ve managed to make her dream come true;) Thank you! This booster is of great use for us.
4
United States, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
Thanks for this high-quality booster.
Amazing coverage, stable connection, simple installation, professional technical support, warranty. I can’t name any.
4
Canada, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
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 device took 3 weeks, I hoped to receive it faster.
4
Colombia, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
Sorry, I am not very good at writing reviews. Nevertheless, I want to recommend this booster. It functions just perfectly. Now we have an excellent 3G connection. Unfortunately, our operator does not provide us with a 4G signal that’s why I can’t tell you whether this device is able to boost a 4G signal (but I am sure that it is).
5
Peru, Verified Buyer
Purchased Nikrans NS-20K-Voice, 3G & 4G
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.
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NS-20K-Voice, 3G & 4G£360
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cell phone signal booster nikrans ns-20k-voice, 3g & 4g

This booster has been bought for United Kingdom 3 times today.