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Signal Amplifier Nikrans LCD-1503G

Image Signal Amplifier Nikrans LCD-1503G
Image Signal Amplifier Nikrans LCD-1503G
Signal Amplifier Nikrans LCD-1503G image 1 Signal Amplifier Nikrans LCD-1503G image 2 Signal Amplifier Nikrans LCD-1503G image 3 Signal Amplifier Nikrans LCD-1503G image 4 Signal Amplifier Nikrans LCD-1503G image 5 Signal Amplifier Nikrans LCD-1503G image 6 Signal Amplifier Nikrans LCD-1503G image 7 Signal Amplifier Nikrans LCD-1503G image 8 Signal Amplifier Nikrans LCD-1503G image 9 Signal Amplifier Nikrans LCD-1503G image 10 Signal Amplifier Nikrans LCD-1503G image 11 Signal Amplifier Nikrans LCD-1503G image 12
Download Datasheet How to install mobile repeater
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Indoor coverage: 1700 ft²

1 Band 3G
  • Nikrans LCD-1503G booster,
  • indoor antenna,
  • outdoor antenna + 16 m cable,
  • power supply,
  • manual
Indoor cable:
Outdoor cable:
Lightning protection:
Shipping (3-7 business days) to United Kingdom
Total: £175
  • 5-step pre-delivery check
  • 30-DAY return policy
  • 3-YEAR warranty & service
  • Secure payments

Compatible with operators in the UK and Worldwide

For more than 10 years, our boosters have been helping people in the UK, European Union, Asia, and Africa to successfully solve their mobile signal issues. We are doing our best to follow all the latest tech trends to meet the demands of users in different regions. If you want to choose the best model for you, just contact us and we will help to find a booster that will be compatible with operators in your country!

Choose the most convenient way to communicate with our experts.


The 3G signal booster Nikrans LCD-1503G is created for strengthening 3G signals in areas with poor network coverage. We understand how important it is to have reliable 3G internet connection at all times. As a result, this booster supports an area covering up to 150 m2 (1600 ft²), ideal for small offices, homes, and underground cafes. This is an upgraded version of the previous Nikrans boosters as it comes with an LCD screen providing vital readings regarding installation and system data, etc. Nikrans LCD-1503G is the most reliable solution to poor 3G coverage. Here are some of the benefits that you will enjoy after buying this device from Mobile-signal-boosters:

  • LCD screen. You can see installation tips, system characteristics and other important information directly on the LCD screen. As a result, it is highly beneficial for non-technical users.
  • Energy saving mode. When the network is not in usage, the booster goes into the sleep mode, thus conserving energy. It automatically turns on once you start using your smartphone.
  • Automatic function controls. The system automatically shuts down in case of emergencies; it adjusts gain levels automatically, detects faults and provides solutions.
  • Modern and stylish design. The booster is elegantly designed with the latest fashion and technological trends.
  • Safe to use. Backed by the international health and safety certificates of CE and RoHS, it is completely safe for human use, as it does not emit any harmful radiations.

Nikrans LCD-1503G is designed specifically for amplifying 3G Internet speed and cannot be used for improving voice calls.

Get your LCD-1503G booster now and enjoy blazing 3G high speed internet connection!


Coverage: 1700 ft²
Up-link freq: 1920-1980
Down-link freq: 2110-2170
Up-link Gain: 40 dB
Down-link Gain: 50 dB
Power Output: 10 dBm
Working t °C: -25/+55 °C
IP-Code: IP40
Humidity: 5 - 95 %
Size (mm): 165 × 115 × 35
Booster Weight: 0.5 kg
Energy Consumption: 0.01 kW/h
Power supply: Input AC90~264V,output DC5V/2A
Model Year: 2023
Download Manual Download Datasheet

How it works

The installation of the 3G booster LCD-1503G is very simple and understandable. The outdoor antenna is placed on the roof of the building in such a way that it could receive any existing signal. A 16m cable runs down into the building and is connected to the booster box. The indoor coverage of the model is 1600 ft². This should be taken into account during the installation. It is better to place the indoor antenna on the ceiling downwards, or on the wall in the direction of the area where you would like to have an improved signal. The kit includes a manual which will help you to set up the booster. What is more, the model is equipped with LCD screen which provides information concerning the installation process.

This booster is not the only 3G model from the Nikrans brand, among best-sellers there is also Nikrans LCD-350 3G repeater for networks in Spain and most other countries of the EU.

Customer Reviews

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United Kingdom
Verified Buyer

Unveiling the Power of 3G Signal Amplifier Nikrans LCD-1503G

3G Signal Amplifier Nikrans LCD-1503G

In an era where staying connected is non-negotiable the 3G Signal Amplifier Nikrans LCD-1503G emerges as a powerful solution to the age-old problem of weak and unreliable cellular signals. As someone who has battled with frustrating call drops and snail-paced data speeds, this signal amplifier has proven to be an absolute game-changer.

The installation process was surprisingly straightforward even for a non-tech-savvy individual like myself. The package comes with clear and concise instructions that guided me through the process without any hiccups. Within minutes the amplifier was up and running and I could immediately see the difference.

The standout feature of the Nikrans LCD-1503G is undoubtedly its ability to amplify both data and voice signals. Previously I struggled with garbled conversations and missed words during calls often leading to misunderstandings. LCD-1503G amplifies calls for Three, this carrier uses 2100MHz. So with this amplifier in place, the call quality has undergone a remarkable transformation. Every conversation is crystal clear with no more dropped calls or awkward pauses to decipher what the other person said.

Additionally, the data speeds have seen a significant boost. Streaming videos, browsing the internet and even video conferencing have become seamless experiences. No more staring at loading screens or waiting impatiently for pages to load. The difference is truly night and day.

The LCD display on the amplifier adds a modern touch providing real-time information about signal strength and other useful details. This feature was particularly helpful in finding the optimal placement for the device to ensure the best possible performance.

I was also pleasantly surprised by the sleek and unobtrusive design of the amplifier. It seamlessly blends into my home environment and I appreciate that it doesn't draw unnecessary attention.

While the Nikrans LCD-1503G comes with a price tag the transformation it brings to your connectivity experience is well worth the investment. It's a one-time solution that eliminates the frustration of poor signal reception and provides the kind of reliability that modern life demands.


United Kingdom
Verified Buyer

Performance and Customer Service

3G Signal Amplifier Nikrans LCD-1503G

The 3G Signal Amplifier Nikrans LCD-1503G has exceeded all my expectations and provided a truly remarkable solution for enhancing 3G signals. As the owner of a metal office construction trailer with windows covered in metal expanded steel, I was struggling to receive a reliable signal inside the trailer, despite having seemingly strong bars on the exterior.

Upon discovering the Nikrans LCD-1503G, I was initially skeptical due to the lack of specific reviews regarding its usage in construction office trailers. However, this booster turned out to be the perfect fit for my needs. It effortlessly penetrated through the thick metal construction, transforming my previously signal-deprived workspace into a connectivity hub.

The coverage area provided by the Nikrans LCD-1503G is exceptional. It blankets my entire office trailer, ensuring a strong and stable 3G signal throughout. Whether I'm making important calls, browsing the web, or engaging in video conferences, the enhanced signal strength has eliminated frustrating disruptions and dropped connections.

The user-friendly installation process allowed me to get up and running in no time. Within minutes, I experienced a significant improvement in signal quality, and it has continued to perform flawlessly for the past six months. The consistent, reliable 3G signal has had a positive impact on my productivity and overall work experience.

What sets the Nikrans LCD-1503G apart from other boosters on the market is the exceptional customer service provided by the company. From the moment of purchase, the support team demonstrated a genuine commitment to ensuring customer satisfaction. They proactively reached out to me on multiple occasions, offering assistance, answering any questions I had, and ensuring the installation process went smoothly. Their attentiveness and dedication to my satisfaction truly made me feel valued as a customer.

Case Studies

I didn’t know that my internet speed was slow, because I didn’t use it very much. And I never noticed that I had EE signal issues at my place until I had to use internet at home a lot. When I realized that I’ve got problems and I can’t do all the things that I want to do using the internet, I was upset and almost desperate, but Mobile-signal-boosters were here to help and they solved it all perfectly and very fast.

Scott Reese, York

After I made a purchase, I never had to return anything. The booster arrived perfectly intact and working, together with all of its parts, that were in the box. I checked both of the antennas, the booster itself and the power plug, and they all had no scratches or other defects on them, and the wires were working as well. The parcel has arrived in only four days, which was very convenient for me.

Warren Care, London

Me and my roommates were BT Mobile subscribers, and we really loved the price that the three of us were paying for our 3G router, and we wanted to keep it that way. So, we did some calculations to find an option that would help us increase the signal without changing the operator, and pay off quickly. Since we all needed internet for our jobs, it was a very important issue, and we wanted our 3G to be stable.

Fabien Laurens, Maidstone

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EE signal booster O2 signal booster Vodafone signal booster Three signal booster Virgin Mobile signal booster Tesco Mobile signal booster BT Mobile signal booster Giffgaff signal booster Plusnet signal booster Lycamobile signal booster Talk Mobile signal booster Talk Talk signal booster Asda signal booster iD Mobile signal booster Freedom Pop signal booster Lebara signal booster The People's Operator signal booster

Fed up with poor mobile phone signal? We have a solution to your problem!

All you need to do is to get in touch with our qualified managers and you will forget about network problems once and for all!

[email protected],    +448000698689 (Sales),    Sales Chat

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