Testimonials

I like this booster and I like the quality of the customer support service. The managers are very friendly and are ready to help at any moment.

• The device itself is great.
• I had some problems with installation but I managed to do it.

Want to share my experience with the ordered booster. It gives 4 bars in our service center of 1000m2. Such an impressive result fully compensates the high cost of the device.

• high efficiency
• high cost

We bought this amplifier for our van and now when we are going to have some rest at a camping place, we are not afraid to stay isolated, we always know that we will have a powerful signal.

The device is very powerful. It managed to increase all the mobile signals just within a few seconds. With its power and coverage, it is absolutely worth its money.

Purchased this for my shop where I had No Service. My cell phone is my business phone, and this was unacceptable. I installed this and I must say it works awesome. Follow the instructions closely. The most important step in the process is to locate your nearest cell tower and find the spot outside that you have the best reception. If you install it right, you'll be a happy customer.

Even though my parents didn’t believe that just a strange box with two antennas would help us to improve our mobile connection, I still ordered this booster. And can you imagine how surprised they were when they realized that it’s really helpful? The coverage of the device is not very wide, but for our flat, it’s more than enough. Unfortunately, our dog has spoilt one of the cables, but I’ve already ordered a new one. Hope that it will have a longer life than the previous cable.

Thanks! Excellent device with amazing capacities. Though I am not good at all the things related to technologies, it is not difficult for me to interact with this booster as it works absolutely without my involvement. I am happy that I’ve bought it.

If you have a very small flat, this booster is probably not the best option:) However, for an office building, it is a perfect variant!

• The price is absolutely reasonable for such a powerful device with impressive capacities.

Hi, guys! That’s a very nice device if you are also very tired of having signa problems in your office.

• Quick delivery.

Thanks for this reliable booster. The coverage is really impressive. Now we can make and receive calls without interruptions. The installation is a little bit complicated but it’s the only disadvantage. Moreover, you need to install it only once.

This thing has exceeded my expectations! It is so easy to install that even I could do it with no difficulty. I had to try different locations in my office to get the best reception. I finally placed the interior antenna on my desk and my bars jumped from a 2-3 to 4-5! And no more interruptions with 4G Internet. What a difference! I can recommend both the seller and the signal booster to anyone who needs a repeater in their home/ office.

Though one of my friends tried to discourage me from buying a booster (he said that it would be an absolutely useless device), I am happy that I didn’t listen to him.

• I am fully satisfied with the capacities of my booster.
• One of the cables is too long for my house.

I like that the booster works with the quality of calls and the mobile internet simultaneously.

• The booster has helped me to solve the problems with a mobile signal.
• As I see many users like the guide but personally I haven’t found it very useful.

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.

Thanks. The booster really works. I am ready to admit it *LOL* Earlier I used to be one of those who didn’t believe that such devices are worth their money.

• Warranty, convenient payment ways, pleasant communication with managers.
• A lot of people even do not know about the existence of boosters. I believe you should do something to increase the popularity of your repeaters.

I’ve been using this amplifier for 6 or 5 months already and I can say that it is excellent!

• Price and reliability.
• Due to some lockdown issues I had to wait for my order longer than I expected.

When I moved to Dubai, I didn’t even expect that I would face any issues with my mobile connection. However, we had such a problem in our office. But thanks to NS-600-Smart, we can work without interruptions now. And our clients are happy as well.

• It is a very feasible investment!

I ordered this repeater as a gift for my husband.

• The signal is stable and powerful!
• No issues at all. But I am not sure whether such a booster can be easily installed in big cars.

Everything is okay but the time of delivery disappointed me. 7 business days. I hoped to get the device faster and I worried that the parcel had been lost on its way.

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!

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.

Though it’s the first booster in my life, I think it’s the best one! The only negative aspect that I can mention is that the box of my booster was a little bit damaged. But the device itself didn’t have any damages and it functions just perfectly.

Thank you! We are satisfied.

• The booster works well and it is very energy-efficient. After we installed it, we still pay the same amount for the electricity as we used to do earlier.
• I didn’t participate in the installation process but I think that it would be a challenge for me to install an outdoor antenna.

Excellent variant for a business center. The coverage of the device is impressive.

• The price is really cool.

The device is much more helpful than I thought:) Even thunderstorms do not spoil my connection now.

• The info on the LCD screen is quite useful!

So grateful to my father for buying this amplifier for our house! Finally, we can boast a reliable signal at home. Thank you for this reliable device at a fair price.

Our boat trips always were very exciting but with stable mobile connection they have become much better *lol*.

• I do not understand how it works. But it works. And that’s the most important thing.

At first, I wanted to buy this device in one offline shop. But then I compared the prices and decided to accept the challenge) You know, I don’t like online shopping. Nevertheless, it was very easy to place an order on this website. In less than a week I received this amplifier. Thanks, everything is perfect.

Bought Nikrans NS-GD-A booster this week as it is said to be the best repeater for vehicle. The only inconvenience is that the problem of dropped calls is only 85 percent solved. Thought that is very good in comparison with how I suffered before.

• boost cell phone signal for 85 percent is not bad with phone gsm amplifier
• still not good gsm quality in some areas

A good variant for an office.

• Support of multiple connections, capacity to work with different mobile networks.
• Challenging installation.

When my friend told me about a possibility to solve mobile signal problems, I thought that she was crazy) I didn’t believe her. But then I decided to search for any information about them on the internet. It didn’t take me long to understand that a booster is my last hope. So, I’ve been using LCD-800GW for 5 months and I am 100% satisfied.

I like the device! It is a cool tool to solve your signal issues. It works with different frequency bands which makes it practically an “all-fits-one” solution. The data on the display helps to understand what’s happening with your signal at a particular moment.

• Everything deserves the highest mark.