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

Thanks to this device, we’ve managed to return a good mobile signal to our office. When new high-rise buildings appeared near our business center, the quality of the signal in our rooms significantly deteriorated. But now everything is fine again!

I do not like how this booster looks. The device is old-fashioned. But the quality of its work and the efficiency of its functioning have pleasantly surprised me.

That’s my first review ever and I am not sure what I should tell in it. The device excellently performs its functions. Its design is a rather controversial thing:) It doesn’t look very modern but at the same time the device is compact and you can easily hide it somewhere in the room where it won’t be seen. The price is not low but at the same time it is obvious that you should pay for quality. In general, I am satisfied.

I absolutely like the device and its capacities to strengthen all types of mobile signals.

That’s very cool that this booster is able to work with the signal of several mobile operators at the same time. We haven’t checked with other carriers but I can say for sure that LCD250-GSM+4G-PRO is compatible with Tele2 and Telia.

This device is a very good solution for those who do not want to suffer from low signal. It can stabilize the signal for calls and for mobile data exchange at the same time.

It is so easy to use this device that even my granny could cope with it! I am really impressed that to solve signal problems there is no need to build a cell tower in your backyard.

Though I have no questions or issues related to the device or the company itself, I was disappointed that the courier company failed to deliver my pack in time. However, the device is cool.

Many thanks! I really like this booster and I am impressed with its power:)

Thanks for this device. We bought it to install in our cottage. Though it was not very simple to install an antenna on the roof, it was the only disadvantage if we can say it so.

The installation is really simple. It was a pleasant surprise for me as I was afraid even to start this process. LOL. The manual helped me a lot.

Thanks! 5 out of 5. No issues as all. Very stable connection and support of different networks are among the most important benefits, as for me.

Thank you for my cool booster. I’ve already recommended your website to my friends.

I think it is quite a good option even for those who have very little understanding of what a booster is. It is completely easy to use it and now I even can’t believe that earlier I suffered from poor signal but was afraid to buy a repeater.

Thank you. We are 100% satisfied. Finally, I can work from home without being afraid of the fact that I can lose connection every single minute.

I think this website offers the widest choice of different boosters than any other. I was pleasantly surprised to see how the search system is organized. Moreover, all the models have very detailed descriptions that greatly facilitate the process of choosing the best amplifier.

This booster is something I’ve been dreaming about for ages. Now I know for sure that low mobile connection is not the end of the world. Everything can be solved quite easily.

This booster is the best variant for our private house. It has sufficient coverage and a very attractive price (especially if you compare it with the prices on other websites).

I like this booster. It fully corresponds to all my requirements and I do not think that any other model could suit me better.

Thanks! Good device and very polite sales managers!

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.

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*.

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

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.

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.

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.

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!

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).

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.

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.

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.

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.

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.

Good device. I can really recommend it.

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.

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.

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

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.

The device is great. Thank you.

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

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.

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.

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.

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.