Dual Band Amplifier Nikrans LCD-250C+3G+4G

Incompatible with providers of United Kingdom
Indoor coverage: 2700 ft²
2 BandCDMA 3G 4G/LTE
Dual Band Amplifier Nikrans LCD-250C+3G+4G
Kit includes:
  • LCD-250C+3G+4G amplifier,
  • 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+3G+4G Overview

This dual band amplifier will improve voice and mobile Internet connection effectively. The informative LCD screen will show you signal level, setup instructions, error messages with solutions and other system data.

Coverage area

The dual band amplifier covers area of up to 250 m2 (2700 ft2). It perfectly suits small locations such as offices, apartments, small private houses, cafés, etc.

Signal types supported

Nikrans LCD-250C+3G+4G amplifier works at two frequencies at a time - 850 and 1900 MHz - and ensures perfect voice calls and 3G/4G internet work. The booster is suitable for most US cell phone providers such as Verizon, AT&T Mobility, United States Cellular Corporation, Sprint Nextel, etc.

Benefits and features

The model has the following advantageous features:

  • Full Kit. You don’t need to buy anything separately. The lcd booster comes with two antennas, two cables and mountings. So you get ready-to-use kit.
  • Stand-by mode. When you don’t use the phone, the amplifier goes into stand-by mode with the aim of energy saving. Then it gets back to work automatically.
  • Auto Control.The booster self-adjusts input signal and gain basing on signal reception conditions at your place.
  • Longer Battery Life. Lcd boosters don’t have to search for signal with better coverage.

If you still suffer from poor network coverage, don’t hesitate and order LCD-250C+3G+4G dual band amplifier!

Kit contents and setup

After you receive the booster kit, you can start installation immediately. You’ll manage the mounting in 15-20 minutes and all by yourself. Just assembly all the parts according the instructions and power the system on. Mobile signal will become more reliable already in 5-7 seconds after switch-on.

Operating rules

This Nikrans dualband is what you need to make your cellular signal perfect! Just make sure that the installation shall be realized in accordance with the steps described in the user manual. There you will also find common safety measures.

If you need some additional information about out mobile boosters call or write our Technical Experts via live chat, e-mail or skype.

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+3G+4G Specification

Coverage: 2700 ft²
Up-link freq: 824-849 & 1850-1910MHz
Down-link freq: 869-894 & 1930-1960MHz
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: 1.5 kg
--TRANSLATE THIS(weight)--: 6
Power supply: Input AC90~264V,output DC5V/2A
Model Year: 2020

LCD-250C+3G+4G FAQ

Why do I buy at your online store?
Is it safe to use a cell phone repeater?
What payment methods do you accept?
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LCD-250C+3G+4G Customer Stories

AT&T signal problems in our house vanished with the help of AT&T mobile range booster for home
AT&T signal problems in our house vanished with the help of AT&T mobile range booster for home

Gordon Strome (USA, Idaho)

My wife and I decided to change the mobile operator because our kids started going to school, and they needed better internet speed for studying. But that’s when AT&T signal issues started occurring. It turned out that we live just too far from the cell tower and we haven’t thought about that before, so we can’t have enough signal to receive. That was upsetting and uncomfortable, but I thought that we can invest a little more into a signal repeater, because we really liked the operator’s offer and didn’t want to change it again.

LCD-250C+3G+4G is an absolutely wonderful device to boost cell phone signal strength at home
LCD-250C+3G+4G is an absolutely wonderful device to boost cell phone signal strength at home

Carlos Yanez (Mexico, Cedral)

Weex mobile signal issues appeared just immediately when we moved to another flat. Though my new flat is situated not far from the house where my parents live and where I spent my childhood, Weex poor coverage began disturbing me only in my new place. In my new flat I couldn’t enjoy my mobile communication at all: no calls, no internet, no SMS. I couldn’t even imagine how I would live in such circumstances. But a solution was so close!

Now we don’t have any Claro or Digicel or Movistar signal problems in communication with our clients!
Now we don’t have any Claro or Digicel or Movistar signal problems in communication with our clients!

Brian Vasquez (Panama, Panama City)

Excellent mobile signal booster for the entire company! I have never thought before that it could happen but when our company moved to a new office located in one of the business centers in Panama City we all began noticing that we had significant mobile signal problems. We use services of different mobile operators, but we all felt that something was wrong with our mobile signals.

I live in rural 95485, Warmensteinach, Grassemann, Bavaria, DEU. As one would say, in the green!
I live in rural 95485, Warmensteinach, Grassemann, Bavaria, DEU. As one would say, in the green!

Frank Mayer (Warmensteinach, Grassemann, Bavaria)

I live in rural 95485, Warmensteinach, Grassemann, Bavaria, DEU. As one would say, in the green! In other words, surrounded by trees and forest.

LCD-250C+3G+4G Customer Reviews*

J (Cuba)
Verified Buyer
Purchased Nikrans LCD-250C+3G+4G

I just wanna say HUGE thanks to the guy i chatted with. The dual band extender is AWESOME!!! I’ve got 6 bars and don’t think it’s pricey, high cost for superb performance, so stop complaining and decide what you want in fact!

just like it’s described – 100 % worthy device did you really expect me to write smth?? )))

T (Argentina)
Verified Buyer
Purchased Nikrans LCD-250C+3G+4G

The device is good for its money. But be careful! It works only with a limited number of frequency bands.

Quick delivery, pleasant communication with tech support team.

S (United States)
Verified Buyer
Purchased Nikrans LCD-250C+3G+4G

Thank you, the device is cool and, actually, I even didn’t use a manual to install it. For me, everything was intuitionally clear.

Yes, I installed it fully on my own and, yes, it works..:)

S (United States)
Verified Buyer
Purchased Nikrans LCD-250C+3G+4G

We install it in our beauty shop as we got really fed up with the problems with our connection. These problems were very annoying both for us and our clients that’s why we decided to buy an amplifier. This one seemed to be a perfect one for us. It has sufficient coverage and the price looks very appealing. Thanks! Now our connection is stable.

D (Argentina)
Verified Buyer
Purchased Nikrans LCD-250C+3G+4G

Thanks for this booster and valuable recommendation on its installation.

Nice managers, good service, fast delivery, good price. Managed to get only 3 bars.

A ()
Verified Buyer
Purchased Nikrans LCD-250C+3G+4G

Such a nice device! It is very compact, very stylish and really powerful. It works without interruptions and ensures a stable signal. I really see the difference and I can’t even say why I didn’t want to buy it earlier.

E (United States)
Verified Buyer
Purchased Nikrans LCD-250C+3G+4G

Mobile internet is finally stable! And the connection doesn’t disappear anymore. Thank you. Amazing booster!

Good price and quality.

E (Canada)
Verified Buyer
Purchased Nikrans LCD-250C+3G+4G

Now I see that this booster can become the most important device for a freelancer who works from home and lives in a zone that is poorly covered by the mobile operator.

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

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dual band amplifier nikrans lcd-250c+3g+4g

This booster has been bought for United Kingdom 7 times today.

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