4G Repeater Nikrans NS500-GSM+4G-PRO

Image 4G Repeater Nikrans NS500-GSM+4G-PRO
Image 4G Repeater Nikrans NS500-GSM+4G-PRO
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Download Datasheet

How to install mobile repeater

Indoor coverage:
5400 ft²
EE 4G Repeater Nikrans NS500-GSM+4G-PROO2 4G Repeater Nikrans NS500-GSM+4G-PROVodafone 4G Repeater Nikrans NS500-GSM+4G-PROThree 4G Repeater Nikrans NS500-GSM+4G-PROVirgin Mobile 4G Repeater Nikrans NS500-GSM+4G-PROTesco Mobile 4G Repeater Nikrans NS500-GSM+4G-PROBT Mobile 4G Repeater Nikrans NS500-GSM+4G-PROGiffgaff 4G Repeater Nikrans NS500-GSM+4G-PROPlusnet 4G Repeater Nikrans NS500-GSM+4G-PROLycamobile 4G Repeater Nikrans NS500-GSM+4G-PROTalk Mobile 4G Repeater Nikrans NS500-GSM+4G-PROTalk Talk 4G Repeater Nikrans NS500-GSM+4G-PROAsda 4G Repeater Nikrans NS500-GSM+4G-PROiD Mobile 4G Repeater Nikrans NS500-GSM+4G-PROFreedom Pop 4G Repeater Nikrans NS500-GSM+4G-PROLebara 4G Repeater Nikrans NS500-GSM+4G-PROThe People's Operator 4G Repeater Nikrans NS500-GSM+4G-PRO
  4.7/5 — 59 reviews
3 Band
Kit contents
  • Nikrans NS500-GSM+4G PRO,
  • indoor antenna + 5m cable
  • outdoor antenna + 10m cable,
  • power supply
Shipping (3-7 business days) to United Kingdom
Customize your order
  • 5-step pre-delivery check
  • 30-DAY return policy
  • 3-YEAR warranty & service
  • Secure payments


NS500-GSM+4G PRO is designed to increase low quality of GSM calls and 4G data transfer. This model improves poor GSM and 4G coverage over middle-sized zones like private houses, stores, cafes, offices, parking lots etc. of about 5000 ft² (500 m²). The frequencies supported by this repeater model are 800, 1800 and 2600 MHz for 4G Internet and 900, 1800 MHz for calls. It is considered to be standard GSM and 4G frequencies for all mobile operators in the European Union and globally. If your mobile provider uses the 900 MHz frequency for 3G, the device will improve 3G as well. NS500-GSM+4G PRO is available in two versions: 900+800+1800MHz or 900+800+2600MHz. Upon receiving your order, our sales specialists will contact you to decide which option will suit you best.

The tri band GSM 3G 4G repeater NS500-GSM+4G PRO will be able not only to boost the mobile voice connection; with the help of this GSM+4G booster it’s possible to surf 4G mobile Internet, perform video calls and watch mobile TV on your phone without interruptions.

This GSM+4G booster Nikrans NS500-GSM+4G PRO is delivered in a full package containing everything necessary for quick and easy mounting. Any our client will manage installation individually without help of professionals and special technical background. The booster usage won’t be a problem as well because after you fix two antennas and connect the cables with the booster, the signal starts increasing automatically.

The 4G signal booster is human safe and doesn't produce any additional radiation. On the contrary, it decreases harmful emissions which are spread from a cell phone searching for a strong signal. The device has the international CE and RoHS certifications. It’s also sold with a two-year warranty and meet the requirements of all modern technical standards.

Nikrans NS500-GSM+4G PRO is the best possible way to amplify weak GSM and 4G signals in any large area!

Purchase NS500-GSM+4G PRO signal amplifier and you'll irreproachable mobile calls and internet quality 24 hours a day!


Coverage: 5400 ft²
Up-link freq: 880~915MHz & 832-862MHz & 1710-1785 & 2500-2570MHz
Down-link freq: 791-821 & 935-960 & 1805-1880 & 2620-2690
Up-link Gain: 60 dB
Down-link Gain: 65 dB
Power Output: 13 dBm
Working t °C: -25/+55 °C
IP-Code: IP40
Humidity: 5 - 95 %
Size (mm): 210 × 145 × 44
Booster Weight: 2.3 kg
Power supply: Input AC90~264V,output DC12V/3A
Model Year: 2019
Download Manual Download Datasheet

How it works

As 4G Signal Booster Antenna Nikrans NS500-GSM+4G-PRO has a rather wide coverage area of approximately 500 m2 (5400 ft2), it is extremely important to install it following all the recommendations in order to achieve the highest level of its effectiveness.

The standard kit comprises one booster box, one external antenna with a cable and one indoor antenna with a cable. Pay your attention that free of charge you will get 10 meters of a coaxial cable for the external antenna but if due to the specificity of your facilities it is required to use a cable of another length you can order it additionally. At the same time, don’t forget that usage of unreasonably long cable will decrease the effectiveness of the device.

Customer Reviews

 ·  D (United Kingdom)  ·  Verified Buyer  · 

Thank you

Installed it in half an hour. Thanks to the manufacturer for the quality device. Special thanks for the prompt delivery.

Hi Daniel, we are glad to receive your feedback. Looking forward to your next visit. Regards, the team of Mobile signal boosters.

 ·  F (Ireland)  ·  Verified Buyer  · 

Full mobile signal now

We always suffered from poor connection at the office. The GSM signal was so weak that we could hardly make and receive calls, and there was no internet at all. After the installation of the booster, we have a full mobile signal. All the employees have noticed the change in the level of coverage. Even the mobile internet is stable and speedy.

Dear Frederick, thank you for leaving the feedback. We are glad to know that the problem has been solved. Wishing you all the best, the team of Mobile signal boosters.

 ·  M (United Kingdom)  ·  Verified Buyer  · 

Supports the most common frequencies

The model supports three bands at a time, so I don’t need to switch it from one to another. The order included all cables and mountings, although the cables were a bit short for our house. In general, we are pleased by the product.

Dear Mary, thank you for the review. Looking forward to your next visit. With best wishes, the team of Mobile signal boosters.

 ·  E (United Kingdom)  ·  Verified Buyer  · 

Simple installation and good result

I think this device is worth buying if you want to enhance poor mobile coverage. It’s compact, inexpensive, easy to install, and effective. And it can boost the signal for several mobile phones simultaneously.

Dear Edward, thank you for leaving a review. Your opinion means much to us. Regards, sales department.

 ·  S (Germany)  ·  Verified Buyer  · 

Mainly pleased with it

I’m mainly pleased with the choice of this model, I’ve been using it for a month. There are some nuances, but they don’t spoil the general impression.

Hi Sharlotta, we are grateful for your review. Thank you for having chosen our product. Regards, support team.

 ·  P (United Kingdom)  ·  Verified Buyer  · 

Supports three frequencies

The model is compatible with all UK operators, although I have to say that it works better with EE and O2. The booster amplifies three frequencies 800, 1800 and 2600 MHz. Covers my house of about 500 m2. In general, it's good.

Hi Paul, thanks for the review. We are happy to know that you are satisfied with the product. Kindest regards, support team.

 ·  O (Ireland)  ·  Verified Buyer  · 

Betters coverage

The amplifier provided stable coverage around the whole house. The quality of mobile coverage has been strengthened twice. I can even play my favourite video games online without any problems. Actually, I didn’t expect that.

Appreciated Oliver, thank you for the review. We are glad to know that your problems have been solved. Kindest regards, sales team.

 ·  M (Lithuania)  ·  Verified Buyer  · 

Has two versions

This booster is available in two versions. So pay attention to the frequencies you need to enhance. I’ve chosen 900+800+1800MHz. Works well in Lithuania, increases poor coverage in the rural area where I live.

Hi Matis, we are happy to know that the booster helps you. With best wishes, support team.

 ·  S  ·  Verified Buyer  · 

If you need it, it will do the job

I live in a rural area. Before the booster I had pretty good service in my driveway, but the service in the house would be more like 0-2 bars. This device gave me 3 bars in the house and reliable LTE. It does what it says.But it is a pricey device. I never had dropped calls in the house, even with only 1 bar. Since I have good wi-fi and my provider allows me to make calls, I don't actually need this device. The improvement isn’t sufficient enough to justify the cost. For somebody in a different situation, this could be quite useful.

Dear Sarah, thank you for a detailed review. Kind regards, Support team.

 ·  T  ·  Verified Buyer  · 

From no service to 4g!!

I had almost zero cell service at home. With the booster I have a 4G connection! I’m grateful for being able to use the internet, and make and receive calls and texts. This is a game changer for me.

Dear Tina, thank you for a detailed review. Keep enjoying the device. Kind regards, Support team.

 ·  P  ·  Verified Buyer  · 

Fast shipment

The order was processed immediately and the shipment took only three days. The package was a bit damaged but the product inside was safe and sound. I used to have 2 bars and now I can enjoy full coverage.

Dear Pete, thank you for the feedback. Your opinion is very important for us. Kindest regards, Support team.

 ·  H  ·  Verified Buyer  · 

Good booster for home

I would like to share with you my experience in using this amplifier. In all, it’s positive. The booster was purchased to improve poor connection at my house. It covers the area of 500 m2 without any problems. The model amplifies GSM signal and 4G internet. So, it’s just what we needed. The working frequencies are 2600MHz, and 900 MHz. I’d only like to mention that it doesn’t support 2100 Mhz.

Dear Helen, thank you for the feedback. We are glad to know that you liked the product. Kindest regards, Support team.

 ·  M  ·  Verified Buyer  · 

I recommend

It’s hard to believe that I finally put an end to the signal problems in my cottage. Now when I go outside I have only one bar and zero internet, as soon as I enter the house, where the repeater is installed I see full reception and stable 4g.

Dear Marcus, thank you very much for the review. Your opinion is very important for us. Kindest regards, Support team.

 ·  N  ·  Verified Buyer  · 

Exactly what I needed

I couldn’t get more than two bars of signal even when I was outside (it was much worse in the house), and that was never enough. With this repeater the signal is much more reliable, and I can actually save money on DSL service, because everything works much better and faster now than it did when I used DSL. So the signal repeater pays off really quickly, causes no issues at all, supports all of my devices at once, and I can enjoy my phone calls and internet connection. Even video calls and mobile TV, which were absolutely impossible to use before because of the poor internet speed, work really good now.

Hi Norman! Our team is glad to know that everything worked out so well for you. Contact us if you have any further questions. Best regards, Support team.

 ·  E  ·  Verified Buyer  · 

Power supply was missing

I’d like to share my experience in using this mobile signal booster. I purchased it not so long ago, but I felt the difference just in the first hour of its work. I use this booster to improve poor coverage in my store. Nothing to say about the booster work itself: I’ve already tried it with different operators, everything is ok, it works with all of them. My only disappointment was at the beginning. When we started installing the booster we found out that the power supply was missing. So had to contact the sales. They sent it immediately but we lost time of course.

Dear Emma, thank you for the review. We do apologize for this oversight from our side. Best regards, Support team.

 ·  K  ·  Verified Buyer  · 

Bought it for my girlfriend's cottage

I bought it for my girlfriend. She lives in the city but has a cottage in the village where signal problems occur frequently, especially in bad weather. She has already tried the booster. She said that it was okay and she was happy with it - four bars inside.

Dear Kian, thank you for the review. We are glad that your girlfriend liked it. Best regards, Support team.

 ·  R  ·  Verified Buyer  · 

Wish the cables could be longer

I installed it in the private house I own. It’s located in rural area, where there is no reception. The signal went up to 4 bars inside. The installation was quite easy but I would prefer to have a little bit longer cables especially for the indoor antenna. I didn't think of that upon placing the order and had to order another cable afterwards.

Dear Roy, thank you for the feedback. We offer several options of longer cables however it should be stated that the length provided in the kit are optimal for signal amplification. Best regards, Support team.

 ·  C  ·  Verified Buyer  · 

No more signal problems

I’m pleased with the product. My husband installed it himself. We mounted the outdoor antenna on the roof and the inside antenna was placed in the hall. The device improved the signal after turning on. The signal was amplified up to the maximum. We have checked with several providers, they all work well. Before the booster I couldn’t even receive an incoming call and now I can both make and get calls without any problems.

Dear Clara, we are grateful to you for leaving a review. Enjoy it! Best regards, Support team

 ·  M  ·  Verified Buyer  · 

Boosts signal well

I bought the booster about a month ago. The device fully corresponds to the description. Now I can watch video in HD quality on Youtube without any interruptions. The booster is not cheap though and I think this may stop you from buying it.

Dear Mary, thank you for the review. We are glad to know that you are satisfied with the result. Kindest regards, Support team.

 ·  P  ·  Verified Buyer  · 

The signal is now strong

Previously, I used to have only one bar of connection inside my house and now I enjoy full coverage and I even benefit from 4g. Though I would recommend to make the instructions in the manual for installing it more understandable... not quite evident.

Dear Peter, thank you for the feedback. Please call us for any questions that may occur. Best regards, Support team.

 ·  J  ·  Verified Buyer  · 

Bought for café

I use the amplifier in my café to make the visit of my guest more enjoyable. The device works well, without any problems. It boosts both GSM and 4G, ensuring stable connection around the building.

Dear John, thank you for the feedback. We are happy to know that you are satisfied with the device. Kindest regards, Support team.

 ·  R  ·  Verified Buyer  · 


I installed it in the private house I own. It’s located in rural area, where there is no reception. I turned the repeater on and it boosted signal very well, although the operator’s mast is rather far away. I recommend it!

Dear Roy, thank you for the feedback. We are happy to know that you are satisfied with it. Best regards, Support team.

 ·  T  ·  Verified Buyer  · 

Ideal for countryside house

I installed it in my countryside house, where the reception left much to be desired. The signal there disappeared from time to time and there were no internet connection at all. Now with this device I have perfect quality of voice connection and stable 3G, sometimes even 4G. I can easily perform video calls, download media, use my mobile apps, etc. As for the service, it’s nice. The seller sent my order immediately after a phone call and I received it three days later.

Dear Tom, thank you for the review. We would be glad to see you at our store again. Best regards, Support team.

 ·  E  ·  Verified Buyer  · 

Good service

I liked the service at the company very much. This is the second time I have worked with them and in both the cases I was very pleased. Previously, I bought a car repeater here, and this time I was looking for a professional amplifying system to boost poor signal at home. The support team of the company is always ready to answer questions and to provide detailed information about the installation and the peculiarities of the models. Delivery time isn’t very long. The company leads a 30-day return policy and provides a 3-year warranty almost for all their products. The managers are always polite, always caring and willing to help.

Dear Edgar, thank you for the feedback. Feel free to contact us whenever you need. Kindest regards, Support team.

Case Studies

Luc Meyler, Crewe

The connection is amazing now!

After we switched on Mobile-signal-boosters signal repeater, everything is working perfectly! We checked the signal on my fiancé’s phone, and it was very good; and she also could download any movie or video online without any disconnections or signal losses. After lots of troubles caused by annoying signal issues, having strong and stable connection and being able to use internet for anything felt really amazing.

Ben Rodin, Colchester

Effective help!

I have chosen a mobile phone signal booster offered by Mobile-signal-boosters because this company is the most reliable and trustworthy on the market. They offer reasonable prices for quality products, fast shipping and caring service. All their products have warranties. Their managers are very polite and patient. The repeater which I have purchased at their website effectively helped me get rid of signal problems at my café.

Gemma Naish, Luton

We've mounted everything rather rapidly.

Just one person was needed to put the signal repeater together, and he did it in about 30 minutes, including mounting the booster antenna onto the ceiling. It was a very easy process that was impossible to do wrong, and everything turned out to be okay. The booster was mounted, the inside antenna was plugged into it, the outside antenna was placed close to the roof of the building very easily and quickly.

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