Triband Nikrans LCD-300GDW with cell phone repeater antenna

In United Kingdom this booster works with:

EEO2VodafoneThreeBT MobileAnywhereAsdaCTExcelDelight MobileFreedomPopgiffgaffiD MobileLebaraLycamobilePlusnetTesco MobileVectone MobileVirgin Mobile
Other provider or coverage? Select here.
Indoor coverage: 3300 ft²
3 BandCalls/GSM3G4G/LTE
Triband Nikrans LCD-300GDW with cell phone repeater antenna
Kit includes:
  • LCD-300GDW Triband cell repeater,
  • 2 indoor ceiling antennas + 5m and 10m cables,
  • whip antenna,
  • outdoor antenna + 20m cable,
  • power supply,
  • manual
£405You save: £160

Need additional accessories?
Lightning protection NS-LSP (£30 value)
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.
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Download User Guide
Download Data Sheet

LCD-300GDW Overview

Nikrans LCD-300GDW is an updated 2018 version of a triband repeater used to boost GSM and 3G signals. The novelty of these series is the possibility to connect two indoor antennas directly to the cell phone repeater and thus to cover the entire space of your premises with an amplified signal. The distinctive feature of this model is LCD screen with useful options such as setup tutorial, error notes and solutions.

The device functions at 900 and 1800 MHz meant for GSM and 2100 MHz for 3G signal amplification. All 3 frequencies are standard for signal transmission in the EU, Africa and Asia. The equipment suits for places up to 300 m2 (3300 ft2) such as large houses or offices, schools, supermarkets and other constructions of a medium size.

Among major features of Nikrans LCD-300GDW there are:

  • LCD display with system data. You can see all the important notes on the repeater display, including setup instructions, error solutions, signal level, etc.
  • Energy saving mode. When you don’t use the phone connection, the repeater goes into sleep mode letting you save energy significantly. The system activates immediately when you make/receive a call or start using 3G Internet.
  • Auto system control. The system controls and adjusts automatically signal level and gain avoiding thus interference and self-excitation.
  • Safe usage. LCD-300GDW is high-quality certified device (CE and RoHS certificates) that is safe both for its users and the environment. The device also reduces radiation level outgoing from cell phones.

This Triband repeater guarantees convenient mobile communication even if you use several mobile providers operating at different frequencies (900+1800MHz). At the same time it stabilizes 3G internet on main 2100MHz band and additional 900Mhz band. And as a benefit it supports 4G connection on 1800Mhz.

LCD-300GDW cell repeater has CE and RoHS certifications which prove booster compliance with the international safety legislation.

Purchase Nikrans LCD-300GDW from us and forget about interrupted calls and slow 3G internet forever!

The Triband repeater LCD-300GDW is shipped in a package that contains three indoor antennas (two for ceiling mounting and one whip antenna), cables and mounting equipment. So, our clients receive the system already prepared for installation. Moreover, the user may vary the combinations of indoor antennas: either mount two ceiling antennas or a ceiling antenna and a whip one. Please see the installation schemas above for better understanding. The installation is really easy and takes 15-20 minutes. After the device is turned on, a mobile signal get intensified in just 5-7 seconds.

Nikrans triband conforms to the international quality and safety standards. It doesn’t spread radiation waves when functioning and even reduce their intensity going from cell phones. 

This booster is the best way to increase signal reception all over your area! 

Our Professional 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.

LCD-300GDW Specification

Coverage:3300 ft²
Up-link freq:890-915MHz, 1710-1785MHz, 1920-1980
Down-link freq:935-960MHz, 1805-1880MHz, 2110-2170
Up-link Gain:57 dB
Down-link Gain:63 dB
Power Output:13 dBm
Working t °C:-25/+55 °C
Humidity:5 - 95 %
Size (mm):204*164*44mm
Booster Weight:1.2 kg
--TRANSLATE THIS(weight)--:2.5
Power supply:Input AC90~264V,output DC5V/2A
Model Year:2020


How to interpret the results of signal testing in dB?
How do I know what cell phone repeater suits for my country and mobile operator?
How to find out the frequency of my GSM, 3G or 4G LTE network?
How to check signal level of my network in dB?
How does a cell phone repeater work?
Is it safe to use a cell phone repeater?

View all »

LCD-300GDW Customer Stories

I had to buy a booster to get better phone signal Tele2

No more Tele2 poor signal! My triband repeater does the job perfectly well. By the way, an additional bonus of this model is an LCD display. As far as I understand, not all signal boosters have such a feature. And it is awesome! Makes things so much more simple and easy to manage. I am 100% satisfied. Thank you, MyAmplifiers team for this experience!

It is really wonderful that we could improve mobile phone signal indoors!

If you live in countryside in South Africa, be ready to have some problems with mobile communication. The mobile network infrastructure is not good enough to satisfy all the needs of people living in a rural area. That’s why a lot of people in rural regions of our country don’t even have mobile phones as they can be useless when you don’t have an opportunity to catch a good mobile signal to use mobile services.

The best cell phone booster to get rid of T-Mobile signal issues in the basement office

We finally ordered a booster, LCD-300GDW from this site hoping to improve at least a little bit our communication quality. It was delivered with two antennas and an amplifying box.

Quick delivery despite COVID-19 outbreak

I am really happy that I decided to order a booster on Due to the pandemic of coronavirus, we have taken a decision to stay at home. But of course, in our case self-isolation could have presupposed full isolation from the whole world as the quality of our mobile signal at home used to leave much to desire.

LCD-300GDW Customer Reviews*

M (New Zealand)
Verified Buyer
Purchased Nikrans LCD-300GDW

Cool device! Highly recommended!

The delivery took less than a week. It was a pleasant surprise. I even didn't try to install it but my sister managed to fix all the elements in less than 15 minutes.

J (South Africa)
Verified Buyer
Purchased Nikrans LCD-300GDW

All my co-workers are very grateful to me for this initiative to buy a signal repeater. You can’t even imagine how significantly it facilitates our communication with clients.

The device is very powerful but 100% energy-efficient.

M (Spain)
Verified Buyer
Purchased Nikrans LCD-300GDW

Dear all, if you are reading these words and you still haven’t decided whether you should buy LCD-300GDW or not, place your order right now and forget about your doubts. The device is really worth its money.

Fast delivery, excellent price. No issues.

B (Germany)
Verified Buyer
Purchased Nikrans LCD-300GDW

I am very happy that I’ve found your website. Thank you for a lot of useful information and for being ready to help your customers online.

N (Lithuania)
Verified Buyer
Purchased Nikrans LCD-300GDW

Nice device for an office with many rooms. Two indoor antennas ensure excellent signal for all our employees.

R (United Arab Emirates)
Verified Buyer
Purchased Nikrans LCD-300GDW

We installed this booster in our coworking zone to make it possible for all our specialists to work without interruptions.

The device fully corresponds to the parameters provided in the description.

J (Spain)
Verified Buyer
Purchased Nikrans LCD-300GDW

Thank you for a lot of important information published online and provided in the manual. I absolutely like the device.

A (Germany)
Verified Buyer
Purchased Nikrans LCD-300GDW

Before I ordered this repeater, I had read a lot of reviews and found out that for many users it was a real challenge to install it. Probably I am just a lucky guy but I had no issues with installation at all.

S (Ireland)
Verified Buyer
Purchased Nikrans LCD-300GDW

That’s a very modern device that really looks cool and stylish. We installed it in our house and I even do not care that it is not hidden somewhere. It looks like a typical router and doesn’t occupy much space.

We are very grateful to our assistant Julia who helped us a lot with her useful recommendations.

A (Finland)
Verified Buyer
Purchased Nikrans LCD-300GDW

Good device but the installation is a little bit tricky.

Stable work! For me, it was difficult to install an outdoor antenna.

K (Latvia)
Verified Buyer
Purchased Nikrans LCD-300GDW

We bought this booster for our office and I think that’s a very good choice for us.

It is energy-efficient, it supports multiple connections and works without interruptions. Everything is great!

M (France)
Verified Buyer
Purchased Nikrans LCD-300GDW

I live on the 15th floor that’s why signal issues used to be quite a common thing for me. But with my LCD-300GDW booster, the connection is stable. Even strong winds and thunderstorms are not a problem for me now.

Modern design, compact sizes, good price. The delivery took longer than I expected.

G (Italy)
Verified Buyer
Purchased Nikrans LCD-300GDW

Worked great. Gave me reliable mobile service in a very remote location where I was 8 miles from the nearest cell tower. I was getting 4 and 5 bars in any location of the apartment. The price was great either.

the unit worked as expected, solved my issues long delivery time, I expected it'd be faster

A (United Kingdom)
Verified Buyer
Purchased Nikrans LCD-300GDW

I live in a so-called marginal signal area. Outside my house I might get 3 bars of signal at best. Inside I mostly see one or no bars. Dropped calls have become a rule. As for texting, it would take about 20 seconds for a text to send. I purchased Nikrans LCD-300GDW. Plugged the system in and immediately saw 4 bars on my phone. If you're considering a signal repeater, I highly recommend this thing.

E (Ireland)
Verified Buyer
Purchased Nikrans LCD-300GDW

I live in a rural area with spotty cell phone reception. I bought this unit hoping I wouldn't be one of the dissatisfied customers. I had no reception inside, and 2 to 3 bars on the roof. So I decided to give it a try. The installation process is easy; I tried to follow other reviewers’ pieces of advice. The result was great. I have 3-4 bars almost everywhere in my 2600 sq ft split-level house.

J (Ireland)
Verified Buyer
Purchased Nikrans LCD-300GDW

I live in a rural area. I get 1-2 bars outside the house and only 1 bar inside. After finding the strongest outdoor signal, I mounted the antenna and ran the cable indoors. Installed this device following all the instructions and got 4-5 bars in most of the house. Saved me many headaches already and solved my poor indoor service problems.

M (France)
Verified Buyer
Purchased Nikrans LCD-300GDW

i received my new cell phone repeater in France 4 days after purchase , along with all the accessories , in perfect condition, i am so happy i went for this model it is everything i expected and more couldn't be happier with it. the service at myamplifiers was great and the equipment is excellent , i recommend the lcd300 triband to anyone who need perfect phone calls and internet all in one, very easy to use, easy to install. it’s a dream!

A (Austria)
Verified Buyer
Purchased Nikrans LCD-300GDW

I bought this device for my mum as she had terrible mobile connection. She even couldn’t make calls not to mention using mobile internet. We both are satisfied with the quality of this booster.

Excellent device and excellent support team. My mum thought that this device could be dangerous for her health, so I need to explain to her how it works (yes, for our parents this device may seem rather suspicious).

A (Ireland)
Verified Buyer
Purchased Nikrans LCD-300GDW

The longer we use this device, the more satisfied we get. Now I couldn’t even imagine who we managed to live without it. We practically couldn’t use our mobile phones when we were at home. Now our 3G and GSM signals are stable and strong.

M (Spain)
Verified Buyer
Purchased Nikrans LCD-300GDW

Good device.

High quality, excellent functioning, fast delivery. I don’t think that there are any. Everything is really great.

A (Norway)
Verified Buyer
Purchased Nikrans LCD-300GDW

Great amplifier!

It boosts different types of a mobile signal, has good coverage and is easy in use. As for me, it’s rather expensive but I am happy that I bought it.

E (Italy)
Verified Buyer
Purchased Nikrans LCD-300GDW

We ordered this booster for our office last year and were absolutely satisfied. The entire office space was covered with the amplified signal. But then we decided to rent one more room. As a result, the coverage was not enough. Nevertheless, it turned out that we didn’t have to buy a new booster. It was just enough to buy an additional indoor antenna. And we did it! That’s really great.

W (Sweden)
Verified Buyer
Purchased Nikrans LCD-300GDW

We’ve read dozens of reviews and decided to order this booster. We are very satisfied. It functions perfectly without any interruptions. Especially, we like that it can boost signals transmitted by different operators simultaneously, for our office it’s very useful.

J (United Kingdom)
Verified Buyer
Purchased Nikrans LCD-300GDW

Though some skeptics tried to discourage me, I still bought this device. And you know what? It really works! We live in a quite mountainous area and some problems with mobile connection are rather expectable. But with this top-notch booster, I don’t suffer from unstable connection anymore.

S (Germany)
Verified Buyer
Purchased Nikrans LCD-300GDW

Great device! I’ve never used boosters before but now I really regret not doing it. With this booster all my problems with mobile internet and calls have disappeared. I really like this device and I really believe that it’s fully worth its money.

S (Portugal)
Verified Buyer
Purchased Nikrans LCD-300GDW

LCD-300GDW is installed in our office and I have already ordered it for my house.

Compact sizes, reliability, high quality, full kit. It may be rather complicated for a girl to install it (for me it was but maybe I am too impatient).

C (France)
Verified Buyer
Purchased Nikrans LCD-300GDW

Earlier I couldn’t even imagine that I would have such a strong mobile signal at home one day. But with this booster my connection has significantly improved. Finally, I can even watch videos on my smartphone. It’s a really advanced device of the world-class quality.

M (United Kingdom)
Verified Buyer
Purchased Nikrans LCD-300GDW

I cannot be without a mobile signal booster. The one that I installed 10 years ago died and this one is a close, direct replacement, just improved. The new system has a stronger signal than the first unit does. This booster is great! Works as advertised.

Powerful and top-notch device, courteous customer service

N (Austria)
Verified Buyer
Purchased Nikrans LCD-300GDW

Fabulous product! I work in the middle of a plant. Normally I have no signal at all. I was skeptical at first about how well this would work in my office. The point is to place the antenna and transmitter in the right locations. Instructions are easy to follow. I now have a solid 5 bars, great GSM and 3G coverage. I would highly recommend this product.

R (the UAE)
Verified Buyer
Purchased Nikrans LCD300GDW

I would recommend Nikrans repeater for every office or store owner. My new office is situated on the ground floor of a new skyscraper in business center of Dubai. I spent too much money for rent and don't want to lose clients due to constant dropped calls. Before the weekend I got Nikrans Triband only 10 days after the order. The only problem I had was installation as I have no technical education and know little about such devices in whole.

essential thing for business owners whose offices suffer from weak signal reception

P (Italy)
Verified Buyer
Purchased Nikrans LCD-300GDW

My father was having many problems with his cell phone. He tried many different cell phone providers. He was spending money and getting no results because of the location. He asked me to order this device for him and he installed it today. He has 5 bars and 3G. No more dropped calls and he has great internet service now too. Very happy customer!

R (Portugal)
Verified Buyer
Purchased Nikrans LCD-300GDW

In the area we live the mobile service is terrible. We're lucky to get one or two bars inside the house. After a lot of research, read about this model and decided to give it a try. Installed the system and now we get solid 3-5 bars throughout the house. Internet is outstanding. No more missed or dropped calls. Wish we had done it sooner.

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

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triband nikrans lcd-300gdw with cell phone repeater antenna

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