Nikrans LCD400-GSM+4G Signal Booster

Indoor coverage: 4400 ft2

in United Kingdom this booster works with:

2 Band
gsm 4g

Nikrans LCD400-GSM+4G Signal Booster

  • LCD400-GSM+4G signal booster,
  • indoor antenna + 5m cable
  • outdoor antenna + 20m cable,
  • power supply,
  • user manual

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 LCD400-GSM+4G signal booster is professional equipment for getting uninterruptable 4G Internet and smooth voice connection. The device supports two frequencies – GSM 900MHz and LTE 2600MHz or LTE800MHz by your choice – that are used for the mobile network in most countries of the EU, Asia and Africa. After getting your order for LCD400-GSM+4G, we will get back to you for clarifying the required LTE band and ship you the suitable version of the device.

The booster suits for buildings of about 400m2 (4300ft2) – private houses, restaurants, shops, etc. Among its major features it's worth mentioning the following ones:

  • LCD display.The intelligent display guides you through the installation process and ensures simple and fast setup. Most important parameters of the system are also shown for your convenience.
  • Energy saving mode. The Nikrans goes into sleep mode when no calls or Internet activity is performed. Once a booster detects a user making a call or using Internet, it automatically switches to working status.
  • Automatic adjustment of signal. To avoid interference with base stations and to ensure effective signal amplification, the LCD signal booster adjusts signal strength and gain automatically aсcording to signal reception conditions.
  • Compact size and small weight. Nikrans LCD400 GSM+LTE is an innovative model with hi-tech design, compact size and light weight. It'll suiat any home or office space.

Nikrans LCD400-GSM+4G signal booster is a CE and RoHS certified device that is absolutely safe to use.

Using this GSM/LTE Internet booster, you’ll get high-speed 4G connection and uninterruptable phone calls. So don’t think twice, obtain the chance right now!


Nikrans LCD400-GSM+4G Specification

Coverage: 4400 ft2
Up-link freq: 880~915MHz & 832-862MHz & 2500-2570MHz
Down-link freq: 925~960MHz & 791-821MHz & 2620-2690MHz
Up-link Gain: 60 dB
Down-link Gain: 65 dB
Power Output: 14 dBm
Working t °C: -25~+55 °C
Humidity: 5-95%
Size (mm): 310*270*60
Booster Weight: 0.9 kg
Power supply: AC100-220V, DC5V/2A, 7W
Model Year: 2017



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Does LCD400-GSM+4G signal repeater go for United Kingdom?
Definitely, this mobile signal repeater works in United Kingdom. LCD400-GSM+4G is widely beloved by mobile subscribers of France, Brazil, Denmark. Accordantly the company-manufacturer, the mobile signal repeater LCD400-GSM+4G can also be utilized for cell phone operators of such countries as Ireland, Norway, Canada, United States, Portugal, Switzerland, Greece.
Does LCD400-GSM+4G mobile phone signal amplifier comply with cell phone frequency bands of EE?
Definitely, this mobile phone signal amplifier suits for EE. By and large, LCD400-GSM+4G amplifier supports favorite cell phone providers such as Sunrise, Lyca Mobile, Euskaltel. Alongside this, our managers are regularly hearing content replies from our clients who utilize LCD400-GSM+4G for raising cell phone coverage range of such providers as M1, Lyca Mobile, A1 Mobile, Mobile Norway, BT, Oister, Telenor, Lebara mobile, Virgin Mobile, Telenor, Three, HTP mobil. Inform us to double verify this if 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:, +(44)2037691854 (Sales), Sales Chat