Indoor Cell Phone Booster Nikrans LCD-250C+4G

Incompatible with providers of United Kingdom
Indoor coverage: 2700 ft²
2 BandCalls/GSM 3G 4G/LTE
Indoor Cell Phone Booster Nikrans LCD-250C+4G
Kit includes:
  • LCD-250C+4G mobile booster,
  • indoor antenna + 5m cable
  • outdoor antenna + 20m cable,
  • power supply,
  • manual 

Need additional accessories?
Shipping to United Kingdom
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Delivery time: 3-7 business days
All our signal boosters are shipped by express delivery services like DHL or FedEx that ensures a quick arrival of the ordered booster directly to your home or office address. Shipping usually takes 3-7 business days.
30-DAY Return Policy
Client's satisfaction comes first! You can return or replace your booster set within 30 days from the delivery date.
3-YEAR Warranty
If you have a problem, it's our problem! You will get free repair of the booster and its accessories during 3 years from a purchase.
Lowest Price Guaranteed
If you discover one lower, we'll match it.
Download User Guide
Download Data Sheet

LCD-250C+4G Overview

Nikrans LCD250C+4G is a cell phone booster with LCD screen used to amplify connections for mobile carriers in the USA, Canada and South America.

Coverage area

This lcd booster covers the area of up to 250 m2 (2700 ft2) and perfectly fits middle-sized places like private houses, large offices, restaurants, supermarkets, etc.

Signal types supported

The device operates at 850MHz + 1700/2100 MHz frequency bands.

The cell phone booster Nikrans LCD250C+4G intensifies cellular signals for voice calls and LTE 4G internet for major US and Canada providers. Most providers also use the 850 MHz band for 3G. If yours is not an exception, you will also get reliable 3G as a bonus.

Benefits and features

LCD250C+4G indoor cell phone booster is a reliable solution if you suffer from poor coverage thanks to:

  • Auto adjustment. The booster controls and adjusts the gain and signal level automatically, and you don’t need to adjust the equipment manually.
  • LCD display. The device features a high-tech LCD display showing signal level, error notifications and solutions to them, installation instructions and other system data.
  • Stand-by mode. You will significantly save energy with this LCD model as it goes into stand-by mode when you don’t use the phone and turns back automatically when needed.
  • Full Kit.The booster comes in a kit with all the parts necessary for proper functioning and installation.
  • Longer Battery Life. Your mobile phone emits less power if mobile connections in your area are strong.

Place an order now and get pleasure from constant voice and 4G LTE signal reception!

Kit contents and setup

Installation is easy as the repeater is a simple plug-and-play device. You don’t need to adjust the equipment, just mount the booster and antennas in the appropriate places and connect them with cables. It will take about 20 minutes to complete the mounting and after switch-on signal will improve in 5 seconds.

You can install the booster in any area with any kind of interior as it’s quite small and it won’t be too noticeable there.

When the cell phone booster is working it won’t do harm to users’ health.

Operating rules

Nikrans LCD-250C+4G indoor cell phone booster is a really effective way to solve dropped calls and slow Internet 3G! To take the maximum advantage of the device, follow the setup guidance described in the user manual. And please, note the necessity to meet safety measures.

Write or call our Technical Professionals if you have any questions or suggestions.

Safety & Certification

Every Nikrans signal booster is confirmed to be 100% safe for its users, mobile devices and the environment. The absolute safety of devices is proven by the international safety certifications CE and RoHS. Read more about certification of Nikrans equipment here.

LCD-250C+4G Specification

Coverage: 2700 ft²
Up-link freq: 824-849MHz & 1710 – 1755MHz
Down-link freq: 869-894MHz & 2110 – 2155MHz
Up-link Gain: 60 dB
Down-link Gain: 65 dB
Power Output: 15 dBm
Working t °C: -25/+55 °C
Humidity: 5 - 95 %
IP-Code: IP40
Size (mm): 181*142*33mm
Booster Weight: 2 kg
--TRANSLATE THIS(weight)--: 6
Power supply: Input AC90~264V,output DC5V/2A
Model Year: 2020


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View all »

LCD-250C+4G Customer Stories

We needed a gadget for our Claro signal problems and we have found it!

The longer we use LCD-250C+4G, the more satisfied we are! It has changed the way we communicate. It was real luck for us to find MyAmplifiers web site that offers such great tools for overcoming these problems! Mobile signal boosters were designed especially for dealing with Claro signal issues by amplifying bad mobile signal. In our case we really had a disaster.

Movistar signal problems are gone! LCD-250C+4G is my best purchase ever!

Greetings from Peru! MyAmplifiers, thank you! I really can’t find the most appropriate words to describe my feelings. For several years, in our house we didn’t have even a chance to use mobile services. I don’t know what exactly was wrong with it, but it looked like Movistar poor coverage was just against our normal communication with other people via our mobile phones. Being in some other places (like our offices, streets, shops) we didn’t have any Movistar signal issues at all. Everything was perfect.

We've managed to find a cellular network booster for our Claro signal problems

I had a hard time dealing with Claro signal issues. I tried a terrible lot of options, even searched for a signal repeater, but they were either too expensive or not very trustworthy. After a pretty long time of searching for a solution for Claro poor coverage, I finally came across MyAmplifiers – and it was everything I wanted! Fair and adequate price, great quality, swift delivery and wonderful customer service.

Our mobile internet connection never lets us down now!
Our mobile internet connection never lets us down now!

Edgar Richards (Reading, United Kingdom)

I know that many people buy amplifiers for their flats and houses but we decided to purchase such a device for our office as it was absolutely impossible to work with the quality of Vodafone mobile internet that we used to have!

LCD-250C+4G Customer Reviews*

L (Canada)
Verified Buyer
Purchased Nikrans LCD-250C+4G

The design of the booster, as for me, is quite strange. I think it would be better if all the elements were white or black. However, as for functioning and signal strengthening, everything is fine.

E (Cuba)
Verified Buyer
Purchased Nikrans LCD-250C+4G

I was pleasantly surprised to receive my booster just in 4 or 5 business days after I placed an order. The price is absolutely fair and I haven’t seen any lower prices for the devices with the same functionality, capacities and coverage area.

F (Brazil)
Verified Buyer
Purchased Nikrans LCD-250C+4G

My daughter likes taking online courses and our awful connection at home used to disappoint her. So, we decided to improve this situation. A booster seemed to be a good variant. Many thanks for such a quick delivery to our country. We didn’t expect and highly appreciate it!

C (Panama)
Verified Buyer
Purchased Nikrans LCD-250C+4G

That’s an awesome repeater for our flat. We bought it together with my roommate and now I am thinking about buying something similar for my parents.

Quick delivery, convenient payment methods. Though the price is good, I wish it were lower:(

B (Argentina)
Verified Buyer
Purchased Nikrans LCD-250C+4G

Thanks. We are 100% satisfied with the order. It arrived in time, the package wasn’t damaged and the booster inside was fully protected.

C (Panama)
Verified Buyer
Purchased Nikrans LCD-250C+4G

This amplifier turned out to be beyond my expectations. You can install and practically forget about its existence. The installation was a little bit challenging for me just because I don’t like reading manuals. Nevertheless, in general, it is simple.

S (Colombia)
Verified Buyer
Purchased Nikrans LCD-250C+4G

I haven’t expected that I will write a review one day (as a rule, I never do it). But I am very impressed.

I haven’t expected that I will write a review one day (as a rule, I never do it). But I am very impressed. No problematic issues.

M (Mexico)
Verified Buyer
Purchased Nikrans LCD-250C+4G

Thanks for this booster. We are enjoying the capacities of LCD-250C+4G in our office and now I think that I should consider a variant of buying it for my house as due to weather conditions and infrastructural peculiarities quite often the signal is a disaster. But all these external factors do not represent any obstacles for a booster.

Tricky installation for me

R (United States)
Verified Buyer
Purchased Nikrans LCD-250C+4G

We bought this device with my roommate and we both consider it to be the purchase of the century or at least of the year. Thanks, guys, for it!

L (United States)
Verified Buyer
Purchased Nikrans LCD-250C+4G

This device is installed in our café as the signal without it was awful. Voice services, as well as the internet, were awful. But with this amplifier, everything has changed. Our guests have also noticed the difference.

A (Canada)
Verified Buyer
Purchased Nikrans LCD-250C+4G

The device itself is amazing but I needed to ask my son to help me with the installation.

High capacities and impressive power, stable coverage. Installation. Nevertheless, my son managed to do it.

G (United States)
Verified Buyer
Purchased Nikrans LCD-250C+4G

Thanks for an amazing support service. I even couldn’t expect that today there are such managers who are REALLY ready to help you. The recommendations from the managers helped me greatly to make a choice.

Excellent device, excellent service.

M (Venezuela)
Verified Buyer
Purchased Nikrans LCD-250C+4G

Thanks! I like this device! I install it in our house. The house is not very large that’s why the improved signal reaches all the rooms. I am very happy that I bought it.

S (Australia)
Verified Buyer
Purchased Nikrans LCD-250C+4G

My report for the week with the new Phones booster :) Well, during the week my positive opinion about LCD-250C+4G has only consolidated. This model is durable and of good quality. Most of all, I was afraid to choose the wrong model with smaller coverage. Thanks goodness, my fears are over :)

if you hesitate about what repeater you need, has Helper system to find out which one suits your cell provider. Besides, they have detailed description of the device and competent support. the farther from the booster, the worse gsm reception is, so I wish I bought the one with larger coverage.

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

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indoor cell phone booster nikrans lcd-250c+4g

This booster has been bought for United Kingdom 8 times today.

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