Cell Phone Antenna Booster Nikrans LCD250-GSM+4G PRO

Indoor coverage: 2700 ft2

3 Band
gsm 3g 4g

Cell Phone Antenna Booster Nikrans LCD250-GSM+4G PRO

  • Nikrans LCD250-GSM+4G PRO booster,
  • indoor ceiling antenna+ 5m cable,
  • outdoor beautification yagi antenna + 20m cable,
  • power supply

Shipping to United Kingdom


Delivery time: 3-7 business days

Shipping Methods

We offer worldwide shipping.

We dispatch the package within 1-2 business days after you place an order. You will be able to trace it with a provided tracking number.

Reliable express couriers – DHL, GLS, FedEx, Aramex, etc. – will deliver the order to your door within 3-7 business days.

Please, contact us by phone, Skype or email in case of any delay. We promise to look into your case within a business day.

Saudi Arabia and Egypt clients, please, note that due to strictness of your local Customs, delivery may take up to 3-4 weeks.

Clients from SAUDI ARABIA, please, note that due to specifics of your country`s Customs we cannot control Customs clearance, so we ask you to control this process individually. In case if you need our help, please, contact us as soon as possible, and we will provide you with all possible assistance.



Nikrans LCD250-GSM+4G PRO is a GSM+4G booster designed for improving the quality of phone calls and mobile Internet. This connection type permits you to improve the work of any mobile applications you use (Skype, online browsing, chatting, VoiP). Moreover, it will also serve for boosting GSM services (voice phone calls, SMS).

The device works at 800 and 2600 MHz for 4G and 900 MHz for calls which are the most common signal standards for all European and most mobile providers all over the world. As an additional bonus this booster can improve 3G Internet in case your operator provides 3G at 900 MHz band. The booster is suitable for small areas of about 250 m2 (1600 ft2), for example, apartments, small private houses, offices, studios, garages, etc.

Nikrans LCD250-GSM+4G PRO booster antenna is safe and healthy, which is proven by CE and RoHS international certificates of quality. This model features updated PC Board that has extra interfaces for future hardware upgrading.

With Nikrans LCD250-GSM+4G PRO you'll get perfect mobile phone communication and stable 4G Internet at the same time. Among other major features there are:

  • LCD screen.It shows you signal level inside and outside which helps a lot during setup. Should there be any errors, the screen will display messages explaining the reason and suggest solutions. Installation tips are also available.
  • Sleep mode.When you do not use mobile connection (calls or mobile Internet), the amplifier goes into energy saving mode getting back into working mode automatically as soon as you start using your phone.
  • Auto Control.The booster self-adjusts input signal and gain basing on signal reception conditions at your place.

Buy Nikrans LCD250-GSM+4G PRO and forget about interrupted calls and slow mobile Internet!


Nikrans LCD250-GSM+4G-PRO Specification

Coverage: 2700 ft2
Up-link freq: 832-862 & 890-915 & 2500-2570
Down-link freq: 791-821 & 935-960 & 2620-2690
Up-link Gain: 60 dB
Down-link Gain: 70 dB
Power Output: 24 dBm
Working t °C: -25 - +55 °C
Humidity: 5-95%
Size (mm): 325 × 270 × 60
Booster Weight: 5.0 kg
Power supply: AC 110~220V, DC5V/6A, 8W
Model Year: 2017



Can I use a 3G cell phone repeater for improving mobile communication?
Why do I buy at your online store?
How do I know that my 3G repeater works?
How many mobile and 3G connections can support a cell phone repeater at the same time?
What payment methods do you accept?
How to check precise signal level in dB?
Does LCD250-GSM+4G-PRO signal booster work in United Kingdom?
Definitely, this mobile phone signal booster works in United Kingdom. LCD250-GSM+4G-PRO is widely beloved by cell phone subscribers of Germany, Spain, United States. In accordance with the company-manufacturer, the mobile phone signal booster LCD250-GSM+4G-PRO can also be applied for operators of such countries as Canada, Luxembourg, Saudi Arabia, Singapore, New Zealand, France, South Africa.
Does LCD250-GSM+4G-PRO mobile phone signal amplifier operate on cellular operating frequencies of EE?
Surely, this mobile phone signal amplifier is suitable for EE. All-in-all, LCD250-GSM+4G-PRO amplifier goes for favorite cellular providers such as Tesco Mobile, Vodafone, Yoigo. On top of that, our specialists are repeatedly receiving delightful reviews from our buyers who apply LCD250-GSM+4G-PRO for improving cellular coverage range of such providers as T-Mobile, Aldi Mobile, Telenor, Deutsche Telekom, Orange Caraïbe, Talk Mobile, Telenor, Only, DIGI Mobil, Movistar, Three, DU. Get back to us to double verify this in case you have any uncertainty.

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Have a problem with cell phone signal? Let us take care of it for you

or simply contact us: contact@myamplifiers.com, +(44)2037691854 (Sales), Sales Chat