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Cell Phone Amplifier for Home Nikrans NS300 GD

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 4G/LTE
Cell Phone Amplifier for Home Nikrans NS300 GD
Kit includes:
  • NS300 GD dualband,
  • inside panel antenna + 5m cable,
  • outdoor panel antenna + 20m cable,
  • power supply,
  • manual 

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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-300GD Overview

NS300 GD dual band repeater amplifies voice connections and creates perfect conditions for making and receiving calls. Due to two working frequencies 900 and 1800 MHz the booster is perfect for places which is often visited by many people.

Coverage area

This dualband booster has a coverage of about 300 m2 (3300 ft2 ) and perfectly suits middle-sized places like private houses, offices, shops, cafés, etc.

Signal types supported

Most providers in the European Union and all over the world transmit GSM signal at 900 Mhz and some of them use 1800 Mhz in particular regions. Nikrans NS300 GD model boosts cellular signals at both 900 and 1800 MHz and is suitable for users of various operators.

Benefits and features

NS-300GD is advanced dualband booster that features the following options:

  • LCD display for showing main data and facilitating users experience.
  • Smart function for adjusting the booster gain automatically basing on the incoming signal.
  • LEDs for denoting the working status of the device (power, alarm, ALC, signal level).

The cell phone amplifier for home improves mobile signals with no negative impact on human health. The device corresponds to the international safety legislations.

Click “Order Now” and you will get mobile communications you dreamt of with our NS300 dualband booster!

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

The equipment of a dualband booster is shipped in a full kit suitable for immediate installation. The kit includes the booster itself, indoor and outdoor antennas, mounting equipment and manual. The booster is very easy to install and the process takes no more than 15-20 minutes. Right after installation a perfect signal will spread all over the area within 5-7 seconds and improve a mobile signal immediately.

Operating rules

Nikrans boosters are safe for human health. NS300 GD Dualband cell phone amplifier for home is an essential device for people suffering from bad signal reception.

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-300GD Specification

Coverage: 3300 ft²
Up-link freq: 880-915MHz & 1710-1785MHz
Down-link freq: 925-960MHz & 1805-1880MHz
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


What maximum length of the cable can you recommend between an inside antenna and a cell phone repeater?
How many mobile and 3G connections can support a cell phone repeater at the same time?
What maximum length of the cable can you recommend between an outside antenna and a cell phone repeater?
How to find out the frequency of my GSM, 3G or 4G LTE network?
How do I know which cell phone repeater is the best for my house?
How do I know what cell phone repeater suits for my country and mobile operator?

View all »

NS-300GD Customer Stories

How I managed to master my Lycamobile signal problems thanks to GSM booster UK Lycamobile.

My parents moved to another country, and now I need my cell phone to talk to them a lot. And at the same time I changed my internet provider to Lycamobile because they moved away and we didn’t need the old tariff that we used all together anymore. And I found out a pretty upsetting thing: there are Lycamobile signal issues at my place.

Orange signal problems? - Not at my place, thanks to a booster for cell phone!

Orange poor coverage has been a problem for so long that I have even forgotten what it is like to have a flawless Internet connection and the ability to hear the person that you are calling, even if he’s a long way away. I was also afraid of the whole installation process, but, once again, each step was so easy that even my grandma will be able to manage it :)

My cellar is a real bunker where there is no Proximus signal if you don't use a signal booster for home

I chose MyAmplifiers due to competitive prices and well-made video guidance. The signal quality has really improved now after installing a cell phone booster.

Our mobile internet connection never lets us down now!
Our mobile internet connection never lets us down now!

Edgar Richards (Reading, United Kingdom)

I know that many people buy amplifiers for their flats and houses but we decided to purchase such a device for our office as it was absolutely impossible to work with the quality of Vodafone mobile internet that we used to have!

NS-300GD Customer Reviews*

R (Spain)
Verified Buyer
Purchased Nikrans NS-300GD

The booster is really very efficient and the price is very pleasant as well. I installed it 5 months ago and I haven’t regretted buying it at all. Many thanks for offering high-quality boosters at a pleasant price.

L (France)
Verified Buyer
Purchased Nikrans NS-300GD

Very nice, compact device. But I wonder why you do not offer different color options. As for me, this blue color is not a universal one that will suit everyone. As from the technical side, no questions at all. As I am bad at all these tech-related fields, for me its work looks like magic. But the results are real:)

R (Portugal)
Verified Buyer
Purchased Nikrans NS-300GD

Good and affordable amplifier. Probably the blue color was not the best one for our apartment, but we decided that this model still suits us perfectly.

Everything is okay. At first I had some troubles with payments but the support specialist easily solved the issue.

V (Denmark)
Verified Buyer
Purchased Nikrans NS-300GD

It is a very modern device that is really worth its money. Some years ago, we had a similar device in our office (I do not remember the brand) and were very disappointed with it. But Nikrans NS300 GD is a completely different story.

Fast delivery, excellent support service.

M (Kenya)
Verified Buyer
Purchased Nikrans NS-300GD

Thanks! The device arrived safely and on time.

Easy installation, excellent connection, stable signal. No problems with it.

R (Slovakia)
Verified Buyer
Purchased Nikrans NS-300GD

This booster is just what we were looking for. We have a small cafe in the suburbs where the mobile signal is awful. Though I was not sure whether all these devices really work, I decided to follow the principle that tells us that it is better to see once than to hear one hundred times. I compared the prices on various websites and came to a conclusion that this one was definitely the best one. So, we ordered this booster. Just in 5 or 6 days, a courier knocked at the door. The device looked (and still looks) very reliable. It was just enough to install it to see 5 bars instead of 2 on the display.

M (Netherlands)
Verified Buyer
Purchased Nikrans NS-300GD

I bought this booster for our summer cottage because I was fed up with the situations when I came there to have some rest and found myself fully disconnected from the entire world. Yes, coming to a summer cottage people are usually looking for some relax and silence but I think that to stay without a possibility to make a call is not a very good idea. It’s too much. I decided that I needed to do something with this problem when I felt sick and wanted to call my doctor for a consultation but I simply couldn’t do it. To tell the truth, I didn’t spend a lot of time choosing a booster. I just called a manager and this nice girl helped me to make a choice. Thanks for it!

J (Croatia (Hrvatska))
Verified Buyer
Purchased Nikrans NS-300GD

Before buying NS-300GD, I read so many reviews and posts on various forums that I could even imagine their number. And now I should admit that my story is one of the most common ones. My family moved to a new house. That’s how our problems began. When we were busy with unpacking our things, we didn’t pay any attention to the problems with our connection. But then we realized that something was wrong. Our 4G signal in all of our rooms was so low that it seemed that we had to wait for ages to check our messengers. Thank God, I’ve found this website. We are 100% satisfied with this purchase. And we have already recommended your company to a couple of our new neighbours.

We should have bought a more powerful device. Upstairs the signal is only 3 bars.

N (Germany)
Verified Buyer
Purchased Nikrans NS-300GD

When I came to Munich for studies, I didn’t expect that I would face any mobile signal issues. I was pretty sure that residents of such cities usually do not have any problems like that. I rent a flat and with my roommate, we didn’t have another option: we ordered I booster. I can’t say that I regret buying it. Everything is okay but I am still angry with our mobile operators and network infrastructure. For me, it’s crazy that they can do nothing with it. Nevertheless, thanks for your work, guys, your devices help to overcome the problems caused by others.

The price isn't that low.

P (Poland)
Verified Buyer
Purchased Nikrans NS-300GD

I think it’s a cool booster for home. It’s reasonably priced and doesn’t occupy much space. So, I installed it in my flat and I am really satisfied with this purchase.

Everything related to the device and service in general is cool. The manual is in English but my English is rather poor. However, the schemes are rather understandable even without words.

P (Spain)
Verified Buyer
Purchased Nikrans NS-300GD

I am the manager of one of the so-called siesta clubs in Madrid. As far as I know, there are no such places in other countries. But okay, you can come to us to have a rest during siesta time if you don’t have the possibility to spend this time at home. Our club is situated in the business districts and it may sound strange but without a booster, we didn’t have a stable mobile connection. Of course, even before we opened our club, it was obvious that our guests wouldn’t like a siesta club whether they can’t use mobile services. So, I can say for sure that our NS-300GD has become an extremely important device for us.

S (Bulgaria)
Verified Buyer
Purchased Nikrans NS-300GD

I bought this device for my family (my daughters convinced me that we really needed to buy it). Though I initially had a rather sceptical attitude, now I see that I needed to agree to buy it even earlier. The booster really works and its price is not very high (I mean, you do not need to sell your kidney to buy it).

M (France)
Verified Buyer
Purchased Nikrans NS-300GD

Hello, We installed our NS300GD 1 week ago and now we are able to share our first impressions. Below are advantages and disadvantages of the product and services.

1. Works perfectly and brings us signal coverage 2. Compatible with all operators in Spain3. Simple in usage 1. We had problems with the installation, but MyAmplifiers' managers provided good assistance.2. I had to pay the customs fees, however, the amount was modest.

E (Portugal)
Verified Buyer
Purchased Nikrans NS-300GD

NS-300GD is awesome! It has great range, does not drop signals like my previous repeater from Wilson. Also forgot that the coverage is limited as it is large enough to cover every corner of my house.

outstanding performance and range

M (Portugal)
Verified Buyer
Purchased Nikrans NS-300GD

I think this is a very good purchase. Functions correctly for 2 weeks already, and now I'm thinking of ordering a booster for 3G. The connection has improved from 2 to 4-5 bars. Valid for all networks of Portugal. The only thing I'd prefer is to have a manual in Portuguese.

* 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 amplifier for home nikrans ns300 gd

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