NS550 GDW is a unique Triband repeater model which improves cellular signals at three frequencies at a time. It boosts two GSM frequencies 900 and 1800MHz for calls and one for 3G data - 2100MHz. The device is compatible with all mobile providers in the European Union and with he majority of them globally. The area which this repeater covers comes up to 500m2 (5400 ft2), so it suits middle-sized houses, parking lots, garages, basements, offices, etc.
NS550 GDW Triband cellphone signal booster guarantees perfect coverage for both calls and internet 3G with constant access to all 3G applications. As far as triband works at one 3G and two GSM frequencies the model will be effective for users of different mobile operators.
Nikrans devices got CE and RoHS certifications are they're safe and healthy for humans.
Make an order of this booster and provide your area with always accessible signal!
A triband repeater comes in a package with all the parts suitable for immediate installation of a system. The process is as simple that you won’t spend more than 20 minutes on it and you’ll manage it on your own. On switching on the booster signals will become strong and stable all over the space just immediately.
This booster has no negative impact on its users. It even reduces radiation emissions from a mobile phone which spreads more radiation than usually in the area with weak cellular signal.
NS550 GDW cellphone signal booster is an effective solution for those who suffer from insufficient GSM and 3G communications at home or at work!
Our Professional Team is always ready to answer all your questions.
Ing. Pablo Colmenarez (Barcelona, Spain)
We are located in a rural area with a very weak signal. Now the signal level has risen significantly, and we have wide coverage zone at our working sites.
Vincent Sherlock (Co. Mayo. Ireland)
In recent weeks I purchased two units from myamplifiers.com - in hindsight I did not need to do this since one unit would have sufficed but that was a mistake on my part. One unit was to boost my Mobile Phone signal. I have lived in my present home since 2009 and have not been able to use my mobile phone indoors. This, as you can imagine, has been very frustrating.
Delpart Nicolas (Gembloux, Belgium)
I compared your items and your prices with those from other sites. But what convinced me was your short video presentation.
Antoine Oudin (La Malmaison, France)
I've bought from your website because your tariffs comparing with others are better. I find this site simple and well made.
Szabó Zsolt (Hungary) · Purchased Nikrans NS-550GDW · 26-11-2018
I bought Nikrans NS550GDW amplifier from the company. I am totally satisfied with the customer service. My helpdesk agent was Ana S, who made a remarkable job. She was helpful, always wrote answers immediately. She was helpful with my issue of the payment too. I can just offer this company for amplifier services.
Marc (GB) · Purchased Nikrans NS550GDW · 28-10-2018
I would recommend this product simply for its price and coverage ratio. My old repeater has very poor range in my house, and I often had problems with gsm signal reception - that was really annoying!
Abdourahmane Dia (UAE) · Purchased Nikrans NS550GDW · 30-10-2016
I will express myself in english because i am confortable that way, so I received the amplifier, i was skeptical in the beginning because i used different amps in the past with poor results but this one really works! I am really satisfied. I guess every amplifiers are not equal.
* The reviews are originally posted in authors' native languages. However for customers' convenience we translate them into major European languages.
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This booster has been bought for United States 9 times today.