Mobile Phone Antenna Booster Nikrans LCD250-GSM+4G PRO

In United Kingdom this booster works with:

EEO2VodafoneThreeBT MobileAnywhereAsdaCTExcelDelight MobileFreedomPopgiffgaffiD MobileLebaraLycamobilePlusnetTesco MobileVectone MobileVirgin Mobile
Other provider or coverage? Select here.
Indoor coverage: 2700 ft²
3 BandCalls/GSM3G4G/LTE
Mobile Phone Antenna Booster Nikrans LCD250-GSM+4G PRO
  • Nikrans LCD250-GSM+4G PRO booster,
  • indoor ceiling antenna+ 5m cable,
  • outdoor beautification yagi antenna + 20m cable,
  • power supply

Need additional accessories?
Shipping to United Kingdom
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

LCD250-GSM+4G-PRO Overview

Nikrans LCD250-GSM+4G PRO is a GSM+4G booster designed for improving the quality of phone calls and mobile Internet. This connection type permits you to improve the work of any mobile applications you use (Skype, online browsing, chatting, VoiP). Moreover, it will also serve for boosting GSM services (voice phone calls, SMS).

In the majority of the countries in the world, inclusive of European states, 4G network is predominantly deployed at three frequencies: 800, 1800 and 2600 MHz, while GSM is transmitted at 900 and 1800 MHz. Thus, the LCD250-GSM+4G-PRO provides the most suitable combination of these frequencies in order to ensure the utmost amplification of GSM and 4G signals simultaneously. To be exact, the model comes in two versions: either 900+800+2600 MHz or 900+800+1800 MHz. Please consult our specialists to define the right option for you.

The mobile phone antenna booster is suitable for small areas of about 2500 ft2 (250 m2), for example, apartments, small private houses, offices, studios, garages, etc.

Nikrans LCD250-GSM+4G PRO booster antenna is safe and healthy, which is proven by CE and RoHS international certificates of quality. With Nikrans LCD250-GSM+4G PRO you'll get perfect mobile phone communication and stable 4G Internet at the same time. Among other major features there are:

  • LCD screen.It shows you signal level inside and outside which helps a lot during setup. Should there be any errors, the screen will display messages explaining the reason and suggest solutions. Installation tips are also available.
  • Sleep mode.When you do not use mobile connection (calls or mobile Internet), the amplifier goes into energy saving mode getting back into working mode automatically as soon as you start using your phone.
  • Auto Control.The booster self-adjusts input signal and gain basing on signal reception conditions at your place.

All in all, with the mobile phone antenna booster Nikrans LCD250-GSM+4G PRO you will forget about interrupted calls and slow mobile Internet! No reason to wait any more!

Nikrans LCD250-GSM+4G PRO 4G repeater comes in a kit which is complete with antennas, cables and mountings. So, as soon as you get the parcel you can get down to installation immediately. You´ll spend no more than 15-20 minutes on the installation as it’s easy and doesn’t require any special knowledge. After you mount the whole system, plug it into a power supply and enjoy speedy mobile internet.

The cell phone antenna booster LCD250-GSM+4G PRO Nikrans is a safe product which doesn’t emit additional radiations over its users. The device on the contrary will get rid you of excessive emissions from mobile phones and too fast battery discharge which are typical for poor covered areas. This Mini booster ensures perfect GSM and 4G signal all over your area. With the help of the model you will get ininterrupted phone calls and of all 4G applications on your mobile phone.

Nikrans LCD250-GSM+4G PRO is a simple and reasonable way to make you mobile communication more convenient!

Our Technical Experts are always glad to help you with the choice of the most suitable model for you and with any other questions.

LCD250-GSM+4G-PRO Specification

Coverage:2700 ft²
Up-link freq:832-862 & 890-915 & 2500-2570
Down-link freq:791-821 & 935-960 & 2620-2690
Up-link Gain:60 dB
Down-link Gain:70 dB
Power Output:24 dBm
Working t °C:-25/+55 °C
Humidity:5 - 95 %
Size (mm):325*269*58mm
Booster Weight:5 kg
--TRANSLATE THIS(weight)--:8
Power supply:Input AC90~264V,output DC5V/2A
Model Year:2020


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Customer Stories

How I dealt with T-Mobile signal problems.
How I dealt with T-Mobile signal problems.

Johannes Feilitsch (Austria, St. Leonhard)

My choice fell on MyAmplifiers, because their prices seemed fair and affordable, because they promised fast delivery and because they have super customer-friendly policies. I was hesitating, but after I found out that I could return my purchase if I didn't like the way it works (and get a refund), I thought that I won't lose anything, and went for it. And I wasn't disappointed at all.

Amazing mobile phone signal booster! Can't even believe that I used to struggle with Telia signal problems!

If something goes wrong with your Telia mobile signal at your place, try to install a mobile signal booster! It will be the best idea. At the moment, we are very satisfied with our booster, it amplifies GSM and 4G Telia signals. It means that our problems with calls and mobile internet are in the past. And it is amazing!

I couldn't cope with no Vodafone signal.
I couldn't cope with no Vodafone signal.

Yusuf Güven (Turkey, Kirikkale)

The signal was disrupted by the building, and Vodafone poor signal occurred to me and my neighbors. I started searching for a solution as soon as possible, and I found it at MyAmplifiers. They told me that Vodafone signal issues can be easily solved, they helped me choose the right model for my apartment size and the types of signals I needed improved. I am very thankful for the brilliant customer service.

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.

Customer Reviews*

A (Portugal)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

Thanks! Good device and very polite sales managers!

Excellent functioning. The device has long cables and I am a little bit afraid of any unpleasant situations that may happen as we have two little kids.

L (Germany)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

The longer I use this device, the more satisfied am. For ur cottage that was an amazing solution. We even didn’t need to buy any additional splitters or something like that. The connection is stable, the device works without interruptions.

Everything you need is included in the kit. Due to state holidays, the delivery took longer than I expected.

S (United Arab Emirates)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

The booster is installed in our office. But its coverage is a little bit wider than we really need, so, the guys from other companies also have the opportunity to enjoy a stronger signal. But we are not against sharing of what we have *lol*.

A (Greece)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

Stable signal, reliable device! Thanks, I am satisfied with this purchase.

Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

When I move to a new flat, I was more than just disappointed to find out that GSM and LTE signals were so low. I was ready to change my operator but my neighbour explained to me that it would be useless and advised me to look for a booster. It was a pleasant surprise to find this website.

Wide choice, excellent search system, affordable prices. The range of boosters available was so wide that it was rather difficult to make a decision. Thanks to the professional help of a support specialist, I’ve managed to do it.

C (Tanzania, United Republic of)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

We bought this booster for our small house and its coverage is sufficient for us. Thanks. The signal has been stabilized. It’s a good option for those who work from home.

J (Germany)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

This device is definitely for me, it made all the difference from no bars maybe one if I could find a sweet spot in the house, to three to five signal bars. Download and upload speeds of 4G network are at maximum now. Setting up is critical, so be patient.

This product works exactly as described. Won’t make miracles, but delivers a noticeable improvement. complicated installation

J (United Arab Emirates)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

I must admit, I was skeptical about spending such sum of money for this device. I was only able to get one bar inside my house before installing this signal booster. Now I have four or five bars. 4G speeds have increased a lot. This product is amazing! Highly recommended!

fast and easy installation, works great little expensive

H (Germany)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

I bought LCD250-GSM+4G-PRO a months ago. I think enough time has passed to check it out. So I can tell for sure that it is a basic model with excellent price and technical characteristics. I use it constantly and have not noticed any faults. My advice for those who need a 3G extender is to buy this model. Moreover, the LCD250-GSM+4G-PRO was extremely easy to install (with my technical education it was like to turn on the computer, je je).

The price is really low here, and the equipment seems qualitative and durable. there are not any, I'm absolutely satisfied with it.

A (Denmark)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

To begin, I needed a solution for uninterruptible voice and speedy 4G connection in my apartment. This one was the most economic for 4G and with adequate coverage capabilities. The speed rose from 200kbps to 750kbps. All in all, feel very satisfied with the result.

•Setup is fairly easy•Coverage is very good•Speed is phenomenal•Build quality is fair The device works all the time, which makes me feel nervous when I leave the house for work.

O (Norway)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

If you have any doubts about whether to buy LCD250-GSM+4G-PRO and you need some recommendations, I can say that I really recommend you to buy it. For a small private house, it is a perfect variant. It boosts GSM and 4G signal and can amplify even such a weak signal that can’t be found by your phone.

F (Austria)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

Thank you for a great device. I like that it is very reliable and very powerful. It supports multiple connections and can boost the signal for subscribers of different mobile services providers at the same time. That’s exactly what we needed in our office.

A (Portugal)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

Finally, we have a stable mobile internet connection at home! Earlier, I even couldn’t check my social networks without speaking about watching videos on my phone. GSM signal has also become much more stable.

A (Czech Republic)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

The booster was delivered really fast! I couldn’t even imagine that it is possible. It works perfectly. Since I installed it, I haven’t had any problems with my calls and mobile internet.

P (Spain)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

Good device. I can really recommend it.

Reliability, reasonable price, detailed guide. At first, I didn’t receive my order as I had indicated a wrong address (but it was my fault then the issue was solved).

N (United Kingdom)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

LCD250-GSM+4G-PRO is a very reliable device. It can boost a signal even in such areas where a mobile phone can’t catch any signal at all. I’ve purchased this amplifier for my parents, they live in a private house in a rural area and they are absolutely happy.

E (Turkey)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

At first, we wanted to buy two separate boosters: one for GSM and another one for LTE signal. But the manager offered to order this device. And of course, it was the right decision. Thank you for good devices and professional support.

H (Oman)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

LCD250-GSM+4G-PRO solved all our signal issues. Finally, we can stay connected with the external world while we are at home!

S (Estonia)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

Our manager bought this device for our office as it is located in a very high building and our mobile connection was very unstable, especially our mobile internet. Now we don’t have such problems anymore. Moreover, it’s really amazing that the device can send the signal to many smartphones simultaneously.

L (Egypt)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

The device is great. Thank you.

Stable connection without any interruptions, compact, good coverage. There are no disadvantages.

P (Poland)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

I am very happy because now connection do not interrupt, internet is better - one bar earlier and now four. regards!

J (Belgium)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

Love it, very easy to bring the cell signal into my house. I have steel siding on the house and could never get any signal anywhere. After finding a good signal on my roof, I had plenty of cable to reach down to the repeater. Once I had it all hooked up I can get signal all through my 2500 sq ft home.

works great, easy to install, worth buying didn’t find yet

H (Switzerland)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

Bought this device after a more expensive one failed. Setup was a breeze. My apartment is just below ground level. The window has metal bars covering it, adding to the challenge. I put the antenna inside the window, above ground level, where my cell phone gets two bars and my 4G is crappy. Now, inside my apartment, I have 3-4bars almost everywhere plus stable 4G with high speeds and no lags.

attractive price, nice design

W (Saudi Arabia)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

I installed the booster myself and was surprised how easy it went. This device went in our shop to support our mobile phones and our wireless credit card machine. No more running outside to make a call or handle a charge. This thing does what it tells you it will do. Nothing extra was needed for this set up. Big thumbs up for this device.

W (Ireland)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G-PRO

I normally don’t write reviews, but this thing deserves one. When building my cabin I had poor reception with my mobile service until the metal roof went on and then the cell phone was useless. I bought the amplifier, mounted the antenna on the gable of the cabin, and my mobile and Internet started working. I highly recommend this product.

P (United Kingdom)
Verified Buyer
Purchased Nikrans LCD250-GSM+4G PRO

I was sick of hearing the employees where I work complain about 0 bars for their cell phones and lagging 4G Internet access, therefore I started looking for answers. I must admit that I was skeptical of this unit actually working, but I saw a few positive reviews so I thought I would give it a try. We plugged in the box and voila! Five bars, perfect 4G! It works great especially for the price.

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

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mobile phone antenna booster nikrans lcd250-gsm+4g pro

This booster has been bought for United Kingdom 9 times today.

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