TriBand Repeater Nikrans NS250 GDW

In United Kingdom this booster works with:

EEO2VodafoneThreeAnywhereAsdaCTExcelDelight MobileFreedomPopgiffgaffiD MobileLebaraLycamobilePlusnetTesco MobileVectone MobileVirgin Mobile
Indoor coverage: 3300 ft²
3 BandCalls/GSM3G4G/LTE
TriBand Repeater Nikrans NS250 GDW
10
  • Triband GSM mobile repeater,
  • indoor antenna,
  • outdoor antenna + 10m cable,
  • power supply,
  • manual
£505

Need additional accessories?
Shipping to United Kingdom
£20
Total:
£525
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
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NS-250GDW Overview

Triband mobile repeater Nikrans NS250GDW amplifies mobile signal at three different frequency bands simultaneously - DCS 1800MHz, GSM 900MHz and 3G 2100MHz. This repeater is valid for all mobile networks across the European Union, Asia and Africa.

This mobile broadband booster is designed for middle-sized indoor locations up to 250m2 (2700 ft2), so it will be ideal for private houses, offices, shops and cafes located in underground or rural areas.

Nikrans NS250GDW has some specific features that make its work more effective:

  • Automatic Level Control, ALC, automatically fixes repeater output level depending on the input signal strength.
  • Automatic Gain Control, AGC, intelligently adjusts gain level according to signal fluctuation.
  • Manual Gain Control, MGC, permits users to regulate gain manually basing on individual signal reception conditions.
  • Shut-Off function helps the booster avoid self-oscillation caused by excessive incoming signal strength or improper installation.

The major feature of the Triband model is its multifunctional capability. The tri band repeater ns250gdw improves phone calls on 900 and 1800MHz; boosts 3G Internet on 2100 and 900MHz, and optionally supports LTE connection on 1800MHz. So thanks to NS250GDW you will get reliable phone calls, 3G and 4G connection.

This mobile broadband booster is CE and RoHS certified, consequently it meets the European quality and safety legislations.

Order this Nikrans triband and cellular signals at both GSM and 3G frequencies will be always stable in your area!


The parcel is shipped in a full kit including everything necessary for proper installation and usage. The installation process of the device is simple and it doesn’t require specific knowledge or skills. All you need is to fix two antennas and connect them with a booster with the help of cables. After you switch it on, the coverage in the area will become optimal automatically in 5-7 seconds.

This mobile broadband booster is a safe and healthy product as users don´t get irradiated with it. Inversely, after improvement of the signal a mobile phone emits much less radiation than in coverage shortage conditions.

Our Triband is a perfect way out for those who need to amplify weak GSM and 3G signals at one and the same time!

Our Professional Team is always ready to answer all your questions.

NS-250GDW Specification


Coverage:3300 ft²
Up-link freq:890-915 & 1710-1785 & 1920-1980
Down-link freq:935-960 & 1805-1880 & 2110-2170
Up-link Gain:55 dB
Down-link Gain:60 dB
Power Output:10 dBm
Working t °C:-25/+55 °C
Humidity:5 - 95 %
Size (mm):129*95*30mm
Booster Weight:3.2 kg
--TRANSLATE THIS(weight)--:7
Power supply:Input AC90~264V,output DC5V/2A
Model Year:2017

FAQ


Can I install a repeater system without a technician?
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?
How many mobile and 3G connections can support a cell phone repeater at the same time?
How long will the shipping take?

View all »

Customer Stories


Hi-tech booster that spared us of Lebara signal problems!
Hi-tech booster that spared us of Lebara signal problems!

Grace Meakin (United Kingdom, Colnbrook)

Not so long ago I gave my son a gaming console for his birthday, and it turned out that our internet speed was not good enough for it to work properly. We have never noticed that before, because we haven’t really been using the internet very much, and now we figured out that the speed we had was much lower than the provider promised us, and that the connection was failing sometimes.

Brilliant service and product! I'm free of Elisa signal problems!

I simply adored my whole experience with MyAmplifiers! It just feels like they really do make everything to leave you happy and satisfied not only with their product, but also with their service. As the service, certainly, was the first thing that I saw from the company, let’s start from it: Service.

I said 'Good-bye!

I didn’t even need any help with choosing the right signal booster for me – the whole interface of the website is extremely simple, and I loved that. I was a bit concerned about the fact that MyAmplifiers is not a local company. But I was happy to get to know that my payment will be safe and sound thanks to the security system.

A1 signal problems occuring when driving a car.

Nikrans NS-GDW-Drive is the first car cell phone repeater I have tried. I would like to share my experience, which actually was rather positive. I have two children and my parents live in the village. So practically every weekend we escaped from the nosy city life to the countryside. The only problem was that on our way to my parents’ house we suffered from A1 poor mobile signal. I couldn’t make calls and my children complained that their mobile internet didn’t work properly.

Customer Reviews*



WidgetAvisVerifies
 
J (Germany)
Verified Buyer
Purchased Nikrans NS250GDW

I was deeply impressed about the professional service, quick answersto technical questions and even the speed. I needed a NS-250GDW veryurgently and I got it within three days.


 
O (Saudi Arabia)
Verified Buyer
Purchased Nikrans NS-250GDW

It’s a great thing! Frankly speaking, I have never regretted the purchase. The booster is very helpful, especially at the cottage, where I have no mobile coverage at all. After the installation the signal has become better and more stable. The only minus is a little bit high price, but it’s worth it!


 
A (Spain)
Verified Buyer
Purchased Nikrans NS250GDW

This is a fantastic device! It works on 3 frequencies at the same time and suits for ALL providers of Spain! Perfect coverage, easy installation. Also want to say thanks for friendly support.

Above I describe everything - I´m completely satisified! Over 1 week waiting for delivery.

 
Z (Malta)
Verified Buyer
Purchased Nikrans NS-250GDW

The booster is very comfortable to use. I didn’t install any software and didn’t buy any mountings for the set up. All necessary accessories were sent together with the amplifier and the antennas and I managed to install the device on my own guided by the instructions given. Works perfectly, without any complaints.


 
P (Ireland)
Verified Buyer
Purchased Nikrans NS250GDW

I purchased a Nikrans NS250GDW, Anna was a great help with pre-sales questions I had, and recommended the product to suit my needs.Regards.


 
F (the Netherlands)
Verified Buyer
Purchased Nikrans NS-250GDW

This device is a very good if not the best solution to mobile signal problems. I’ve chosen an amplifier which improves both voice connection and mobile internet. The characteristics were suitable for me (I mean the working frequencies and the indoor coverage). The result of the amplifier’s work is really impressive. Stable connection and speedy internet!


 
P (Brazil)
Verified Buyer
Purchased Nikrans NS250GDW

Super satisfied with the booster. Significantly improves phone calls audibility, 3G Internet quality. The delivery was fast, tracking option. The device is simple yet complete - you have all to set up the system and get perfect conection.

Quite low-priced for good quality. Perfect for those who needs a booster for small area but with all possible frequencies in one device. Indoor antenna could be more powerful.

 
A (United Arab Emirates)
Verified Buyer
Purchased Nikrans NS-250GDW

What a wonderful device! The repeater has a lot of pluses, as for the disadvantages – I haven’t noticed them yet. I installed it in my shop, where the coverage was poor. Now my customers have no problems with reception. They easily make calls, use mobile internet and apps. As the device can be used by numerous people, all visitors can benefit from its work.


 
J (France)
Verified Buyer
Purchased Nikrans NS250GDW

I had a problem with getting an invoice, but Julie was very helpful and very nice to talk to.

support in French, good manager Julie

 
T (Portugal)
Verified Buyer
Purchased Nikrans NS-250GDW

Just installed this booster. Lost some time to find the best location for the antennas and to run the cabling inside the house, but once installed the booster did not keep me waiting for the result – 5 bars instead of 2. Plus, 3G Internet without interruption. Highly recommend this!

All features function as advertised. Covers the whole house and a bit of terrace – nice for the summer bbq’s)) Delivery took a week, but that is no big thing providing what I got.

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

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triband repeater nikrans ns250 gdw

This booster has been bought for United Kingdom 5 times today.

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