Wireless Cell Phone Extender Nikrans NS300 GW


In United Kingdom this booster works with:

EE O2 Vodafone Three BT Mobile Anywhere Asda CTExcel FreedomPop giffgaff iD Mobile Lebara Lycamobile Plusnet Tesco Mobile Vectone Mobile
Other provider or coverage? Select here.
Indoor coverage: 3300 ft²
2 BandCalls/GSM 3G
Wireless Cell Phone Extender Nikrans NS300 GW
Kit includes:
  • NS300 GW dualband,
  • indoor panel antenna + 5m cable,
  • outdoor panel antenna + 20m cable,
  • power supply,
  • manual 
Need additional accessories?
Shipping to United Kingdom
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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

NS-300GW Overview

The cellular phone booster NS300 GW stabilizes incoming and outgoing calls and the work of 3G mobile internet. So, with the help of this booster, you could communicate on a mobile phone or navigate 3G internet free at any point in the area.

Coverage area

Nikrans NS300 GW provides effective amplification in the area of 300 m2 (3300 ft2). As a result, it's appropriate for a separate room or an apartment, it will also suit a middle-sized house, office, etc.

Signal types supported

Nikrans NS300 GW is a new dualband repeater model which is used to improve calls and the internet at a time. The device amplifies both GSM and 3G signals and works at 900 and 2100 MHz frequencies correspondingly. This dualband is compatible with almost all European operators and most networks worldwide.

Benefits and features

Among the peculiarities of NS-300GW that make its usage more efficient there are:

  • LCD screen. It demonstrates essential information about the device functioning.
  • Smart function. It automatically adjusts the amplifier gain in accordance with the current signal reception conditions.
  • ISO. It is able to detect issues in case of wrong antennas installation and protect the entire system.

The wireless cell phone extender conforms to international certifications and guarantees 100% security for humans.

Just order this dualband and ensure reliable mobile communication either on the phone or via 3G internet!

Some european providers also use 900 MHz frequency for 3G Internet connection. So if your local mobile operator supports 3G 900, this booster will improve both your phone calls and Internet connection.

Kit contents and setup

Soon after the order you’ll get a booster in a complete package. It always includes all the items necessary for installation: indoor and outdoor antennas, cables, mounting equipment, and a booster itself. The installation won’t be a problem for our clients, and anyone will manage it in 15-20 minutes. The mobile signal will be boosted just in 5-7 seconds after you turn on the device.

Operating rules

Dualband Nikrans NS300 GW is the best way to avoid a weak connection! The booster is an extremely effective device for the improvement of mobile and internet communication. Just be sure to follow the setup tips and safety measures described in the user manual.

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

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-300GW Specification

Coverage: 3300 ft²
Up-link freq: 880-915MHz & 1920-1980
Down-link freq: 925-960MHz & 2110-2170
Up-link Gain: 60 dB
Down-link Gain: 65 dB
Power Output: 15 dBm
Working t °C: -25/+55 °C
Humidity: 5 - 85 %
IP-Code: IP40
Size (mm): 175*131*33mm
Booster Weight: 0.7 kg
--TRANSLATE THIS(weight)--: 1.2
Power supply: Input AC100~240V,output DC7V/3A
Model Year: 2020


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View all »

NS-300GW Customer Stories

That´s how I managed to boost cell phones signal Ethiotelecom! I am happy!
That´s how I managed to boost cell phones signal Ethiotelecom! I am happy!

Habte Wendimu (Ethiopia)

Thanks to MyAmplifiers signal booster I can say that Ethiotelecom poor coverage is not a threat for me anymore. I live in Ethiopia where not all towns have all necessary infrastructure for good mobile connection. Especially people living in some remote areas quite often can suffer from mobile signal problems.

I could successfully boost mobile signal in house. Zain signal problems are gone! Hurray!
I could successfully boost mobile signal in house. Zain signal problems are gone! Hurray!

Ahnaf Naqawi (Jordan, As-Salt)

Usually, I don’t write any kind of comments. I feel like people are more likely to write something bad, than actually find time to write about the device that they liked. But I was absolutely blown away by my NS-300GW signal booster that I can’t remain silent!

The results of installing the repeater have been outstanding
The results of installing the repeater have been outstanding

Jacques van Biesen (Spain, Andalucía)

Due to the mountainous location of the house, we could not contact anyone by phone, which used to complicate the life a lot. The result we've obtained with a signal booster is outstanding! I do recommend a signal booster to others.

I live in rural 95485, Warmensteinach, Grassemann, Bavaria, DEU. As one would say, in the green!
I live in rural 95485, Warmensteinach, Grassemann, Bavaria, DEU. As one would say, in the green!

Frank Mayer (Warmensteinach, Grassemann, Bavaria)

I live in rural 95485, Warmensteinach, Grassemann, Bavaria, DEU. As one would say, in the green! In other words, surrounded by trees and forest.

NS-300GW Customer Reviews*

D (Uganda)
Verified Buyer
Purchased Nikrans NS-300GW

We work in a VERY rural environment in Uganda and purchased three units in all. The purchase process was quite smooth. in one location we put in the Nikrans NS300 and in the the other two locations we put in the 450 model which work great. After a short time the NS300 simply stopped working. So upon our return home I made contact with Julia who was very understanding and quite professional. The unit was eventually diagnosed and replaced without fuss. I reply appreciate the professionalism at MyAmplifiers and plan to purchase other units in the future.

E (Norway)
Verified Buyer
Purchased Nikrans NS-300GW

The device looks very modern. At first, I wanted to buy another model that was even more expensive but Alice (sales manager) helped us to choose this repeater as it also perfectly met our requirements but was a little bit cheaper. Thank you for your honesty!

L (Latvia)
Verified Buyer
Purchased Nikrans NS-300GW

I am completely fond of the booster. It fulfills all promised functions I read on the official website of your company. I was slightly disappointed with paid delivery to my country. However, 20 euro for this is not the sum of money against the quality of 3g connection and GSM and I was delivered the amplifier directly to my apartment. Recommend!

E (Serbia)
Verified Buyer
Purchased Nikrans NS-300GW

My husband bought it for our house because he couldn’t speak on the phone from our basement. The amplifier handles the size of a place. I can’t see any disadvantages in this model. Great job!

L (Belgium)
Verified Buyer
Purchased Nikrans NS-300GW

There is nothing to complain about. The booster excellently fulfills the tasks that we have for it. The signal is stable now.

C (Malta)
Verified Buyer
Purchased Nikrans NS-300GW

I use the NS-300 GW model for my office and didn’t notice the negative sides of the booster. It totally helps us with a good connection and I am not going to purchase a new one. I am really grateful to the support team which assisted me in choosing and sent an amplifier after 2 days I ordered it. Very quickly!

J (Netherlands)
Verified Buyer
Purchased Nikrans NS-300GW

To tell the truth, when we ordered the device, I didn’t have any special expectations as I really didn’t know what to expect. However, now I am in love with it. It’s fully worth the entire amount that we paid for it and I think that if somebody asks me about this booster, I will sincerely recommend it.

K (Finland)
Verified Buyer
Purchased Nikrans NS-300GW

When I just installed the booster, I was ready to return it as it didn’t work. But the problem was that I forgot to switch it on. Yeah, things happen:) So, be very attentive, guys. The booster is cool!

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

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wireless cell phone extender nikrans ns300 gw

This booster has been bought for United Kingdom 5 times today.

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