Cell Signal Booster Nikrans LCD-250AWS

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LCD-250AWS Description

Nikrans LCD-250AWS is an advanced booster for mobile signal amplification. Operating across three frequency bands, it improves 5G and 4G / LTE indoor coverage. The model functions within the frequency bands adopted by leading US mobile carriers (Verizon, T-Mobile, AT&T) as well as those utilized by other providers in North and South America. Installation doesn't require any specialized technical expertise. Safety is guaranteed: the device has been rigorously tested and has been confirmed to meet FCC / IC standards. Once your order is placed, we initiate the delivery process by reaching out to shipping services like UPS, DHL, FedEx, 4PX, and so on.

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Coverage area

Nikrans LCD-250AWS covers up to 2700 ft² (250 m²) being perfect for small areas with low 5G / 4G signals (e.g. medium houses, offices, cafés, shops, etc.).

Signal types supported

The Nikrans LCD-250AWS booster improves 5G and 4G Internet, as well as previous generation connections, if they are still operating in your region. This model functions at three frequency bands of 850 MHz, 1900 MHz, and 1700-2100 MHz which are all used for 4G. The frequencies of 850 and 1900 MHz can also be utilized for 5G transmission. If your area has 2G and 3G networks, the model might enhance them. To be sure, you can contact our specialists, who will help you determine the frequencies you need and select the appropriate booster model.

3 Band ‌ Calls/CDMA 4G/LTE 5G

Need more technical details? Download Data Sheet

In summary, the Nikrans LCD-250AWS booster improves 4G and 5G Internet performance in areas with poor signal strength across the 850, 1700-2100, and 1900 MHz bands.

Service and store rating

4.9

Product quality rating

4.8

Integrated user experience

4.9

(66)

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Benefits and features

Some of the most useful features of the Nikrans LCD-250AWS include:

Two LCD screens with major system information such as outdoor signal level, setup instructions, error notifications with solutions, etc. One screen displays two operating frequency bands, and the other screen shows another one.
Automatic Gain Control (AGC) on the basis of incoming signal level helps avoid interference and self-excitation of the system.
Sleep mode is activated when you are not using a mobile connection. It is beneficial for saving energy.

Download User Guide

Nikrans LCD-250AWS is very easy to install since it is delivered in full package with everything necessary for fitting. The cell phone amplifier for home represents a kit which includes one booster box, one outdoor antenna, one indoor antenna, cables, mountings and a power supply. You can also download the user's guide on our website.

The installation process is very quick, taking about 15-20 minutes. You can mount the booster yourself, without any assistance or special technical knowledge. The model starts automatically improving connections 5-7 seconds after placing.

The Nikrans LCD-250AWS improves cellular coverage by stabilizing 5G and 4G / LTE connections for seamless mobile connectivity. To get the desired result, simply follow the installation instructions described in the user's guide.

Download User Guide

The Nikrans LCD-250AWS is a suitable solution for mobile signal problems. It supports 4G and 5G from various US carriers, as well as 2G and 3G, depending on the availability of these networks in the region.

Reach Out for Assistance

Our Professional Team is always ready to answer all your questions about the usage, installation, pricing, or shipping of the booster.

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Guess what? 14/20

Some of our boosters have been installed in underground parking garages to eliminate dead zones.

Safety & Certification

Every Nikrans signal booster is 100% safe for the users, domestic animals, gadgets and the environment. That is proven by the international safety certifications CE and RoHS. Read more about certification of Nikrans equipment here.

LCD-250AWS Specification

Coverage 2700 ft²

Up-link freq 824-849,1850-1910,1710-1755 MHz

Down-link freq 869-894,1930-1990,2110-2155 MHz

Up-link Gain 50 dB

Down-link Gain 60 dB

Power Output 10 dBm

Working t °C -25/+55°C

Humidity 5-95%

IP-Code IP50

Size (mm) 274×265×58

Booster Weight 4.2 kg

Power supply Input AC90~264V,output DC5V/2A

Energy Consumption 0.01 kW/h

Model Year 2023

Download User Guide Download Data Sheet

LCD-250AWS FAQ

Can I use a 4G/LTE cell phone repeater for improving mobile communication?
How do I know which cell phone repeater is the best for my house?
Is it safe to use a cell phone repeater?
How do I know what cell phone repeater suits for my country and mobile operator?
Why do I buy at your online store?
Can I install a repeater system without a technician?

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Sofia 4

El Salvador, 03-08-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

Earlier, I tried to get accustomed to the terrible mobile signal problems at our home. But then I realized that I was absolutely fed up with them. Though the prices for booster are not low, I decided that I had to try. So, after having a consultation with a manager I ordered this model. The installation is not easy but in general, the device is super cool.

Abigail L. 4

Peru, 12-07-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

Guys, thanks! The device is perfect.

Stable work, powerful signal, low energy consumption, even coverage. Price. For our family, the amount that we’ve paid for the device is a huge one but the device is very helpful for us.

Abigail J. 5

Canada, 10-07-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

This booster is something we were looking for. It is very compact and we easily managed to install it in our small house.

Excellent price-quality ratio!!!

Madelyn 5

United States, 04-07-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

I have a baby that’s why I work from home now. But an unstable cell signal was a great obstacle for me. My husband ordered this amplifier for me and installed. I didn’t know about it. Just one morning I realized that I had a stable connection. It was a real surprise for me.

Liam 5

Peru, 03-07-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

Our house is surrounded by hills, they are not high and the nearest mobile station is 7 km away. These are sufficient obstacles for the signal to come. We decided to try a amplifier and stopped the choice on LCD-250AWS. The installation was rather problematic, and we spent about 2 hours on it. Yet we did it and now finally can enjoy good reception quality!

LCD-250AWS is the only solution to such types of problems. At least we have come to this conclusion after reading tech blogs, websites and forums dedicated to the issue. troublesome installation

L. Romero 5

Argentina, 02-07-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

A very powerful device! From 1 bar to 4-5 bars in a couple of seconds!

Quick installation, amazing functioning. Cables were a trouble for me. It was challenging to place them in a good way.

Anthony 5

Mexico, 11-06-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

Amazing device that is surprisingly easy to install. I even couldn’t expect that I would install it on my own. Thanks for a good manual.

Chase M. 5

United States, 03-06-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

Thanks, team. You are the best. I really appreciate your help and valuable recommendations. This amplifier is very powerful.

Paolo 5

Argentina, 24-05-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

Hello! We live in the suburbs of Mar de Plata and rather far from the BTS of Movistar. We really tried to get used to bad mobile connection in our house, but finally lost patience and bought the booster. The installation seemed simple to me and took about 30min only. In the result we got signal boos from 2 to 4-5 bars.

signal boost in every room of the house quite high price for us

Pablo 4

Colombia, 13-05-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

Great purchase!

Good coverage, stable signal. Price. I know that all boosters are very expensive and this one is reasonably priced but still.

Sam 5

Canada, 06-05-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

If you live in a big city, it is not a guarantee that you will have a good connection. We live in a big city but in our neighborhood the signal is awful. Now I am using this device and can enjoy stable voice service and internet connection.

Mackenzie 5

United States, 29-04-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

I’ve bought this booster for my parents. They live in a private house but previously they could make calls only being in the kitchen. Just crazy! Can you imagine? I was fed up with those situations when I couldn’t reach them. After we installed this booster, their smartphones can catch the signal in all rooms (calls and internet!!!)

Jorge 5

Ecuador, 27-03-2026 Verified Buyer

Purchased Nikrans LCD-250AWS

We live in a rural area but it doesn’t mean that we don’t want to use our mobile phones. Nevertheless, it seems to me that our operators really think that we buy our phones just to play games but not to communicate. The coverage in our area is awful. Thank God, I’ve found this website with a really useful device. Now the functionality of my phone is much wider ;)

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

Mobile Signal Booster Nikrans LCD-250AWS

LCD-250AWS Description

Coverage area

Signal types supported

Benefits and features

Safety & Certification

LCD-250AWS Specification

LCD-250AWS FAQ

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