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Mobile Signal Booster for Greece – Stable 5G & 4G Coverage Wherever You Are

It doesn't matter where you live, in Athens, Thessaloniki or a remote village on a Greek island, a weak mobile signal should not disrupt your calls or Internet access. Whether you’re with Cosmote, Vodafone or Nova, certified Nikrans mobile signal boosters deliver full signal bars, crystal-clear voice quality, and uninterrupted 5G/4G data — even in mountainous or rural areas. All kits include everything you need for immediate setup, come with CE and RoHS certification, a 3-year warranty, and free technical support. Choose your provider
Cosmote signal repeaters Vodafone signal repeaters Nova signal repeaters
Tazamobile signal repeaters Frog Mobile signal repeaters Q signal repeaters

Where Do You Need to BOOST Your SIGNAL?

Small Building
Small Building
up to 300 m²
Medium Building
Medium Building
300 - 550 m²
Large Building
Large Building
551 - 3000 m²
Cars
Vehicles
Cars
--TRANSLATE THIS(boats)--
Marine
Boats
If you have specific requirements, feel free to use our customized solution form,
and our engineers will elaborate a solution fitting your individual needs.
Hi-tech GSM, 5G and 4G Signal Boosters Get Perfect Phone Calls, 5G and 4G In Your House, Office and Car

mobile signal booster Nikrans LCD-300GD

+ FREE Lightning Surge Protector

for Greece

4.9/5 — 278 Reviews
300 m² Calls 4G/LTE 3G

Let experts take care of choosing ideal cell phone booster by your needs. And enjoy stable mobile coverage, high-speed Internet connection and convenient phone communication in your place!

We have 100+ models. Find yours.

Get comfortable voice and Internet connection in your house, working place or car.


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Customer Stories

Google reviews
reviews.io
SW

Verified Buyer
As a remote IT consultant, my 4G connection is my lifeline.
As a remote IT consultant, my 4G connection is my lifeline. Before the Nikrans cellular repeater, video calls with clients were a pixelated, freezing mess. Now, my connection is rock-solid. I can finally share my screen and run demos without worrying about the call dropping. It's given me back my professional credibility.
OB

Verified Buyer
How a Nikrans BD-300GDW Helped Me Work Without 4G Interruptions
I’m a remote worker I depend on a stable 4G connection for video meetings and file sharing. For a long time, my place had dead zones that made calls freeze and uploads fail. I decided to try the Nikrans BD-300GDW reception amplifier, hoping it would at least reduce the constant interruptions. The improvement was bigger than I expected — my connection no longer cuts out, and I can join long meetings without worrying about my screen freezing. I no longer have to drive to a café just to get work done, and it’s made my daily routine far less stressful.

No More Dropped Calls!

We Amplify Mobile Signal since 2001

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How a Mobile Signal Booster Improves Coverage

How a Mobile Signal Booster Improves Coverage

A cellular booster does not generate a signal on its own. Instead, it enhances the signal level that already exists outside your building or vehicle. The system captures the strongest available signal from the nearest base station, amplifies it within regulated limits, and redistributes it indoors or inside a vehicle.

This process results in:

  • More stable VoLTE calls
  • Fewer dropped connections
  • Faster and more stable 4G and 5G data
  • Better indoor coverage, even in hard-to-reach rooms

As long as there is some usable signal outdoors, a certified cellular booster can significantly improve mobile reception indoors.

What is 5G technology?

The progress never stops, and now the speed of data exchange is becoming even faster. It will result into lots of benefits. But before it will become as widespread as any other technology, you still might require to boost mobile signal.

Is there a booster for IPhone?

Certainly there is. Our IPhone signal booster was specifically designed for Apple products. It can boost mobile signal significantly. We can offer several model options for different purposes, signal types and working ranges.
5
(43)
Hi-tech GSM, 5G and 4G Signal Boosters
Calls · 4G/LTE · 5G · 3G · Coverage: 600 m²

5-band mobile signal booster Nikrans NS-600-Multi

For those who need to improve signal of all mobile networks at once, we recommend considering Nikrans NS-600-Multi as an appropriate variant. This signal booster for cell phone is compatible with five frequency bands and can be used for increasing the quality of voice services, as well as mobile data exchange.

The coverage area of up to 600 sq. m makes this 4G, 3G, and GSM amplifier suitable for large indoor areas, including hotels, supermarkets, wellness centers, and others. The booster is absolutely safe for users, their properties, and the environment.

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Why Can Mobile Signal Be Weak in Greece?

Greece’s unique geography — from the Pindus Mountains to the Aegean Islands — creates natural barriers that weaken signals from cell towers. Add in strong winds and sparse infrastructure in rural zones, and it’s no surprise that in some places even major carriers like Cosmote, Vodafone and Nova are struggling to provide permanent coverage.

Since 3G networks were fully shut down in 2023, reliable 4G and 5G connectivity is now essential. Yet many homes, offices, hotels, and boats still suffer from:

  • Dropped calls during important conversations
  • Slow or freezing mobile internet
  • “No service” zones inside buildings
  • Weak signal even with “2–3 bars” displayed

These issues aren’t your carrier’s fault — they’re a result of terrain and distance. But they can be fixed instantly and permanently with a certified signal booster.

How to Benefit from Nikrans Boosters in Greece

Nikrans boosters are designed to support the most commonly used frequency bands, ensuring broad compatibility across Greek networks. 

Mobile operators in Greece use the following frequencies depending on location, network load, and technology:

  • 4G / LTE frequencies of 700 MHz, 800 MHz, 1800 MHz, 2100 MHz, 2600 MHz;
  • 5G frequencies of 700 MHz and 2100 MHz.

Different amplifying systems can enhance one or several frequency bands. A single-band booster improves a signal at only one frequency. Multi-band models provide stable operation on multiple frequencies, making it easier to reach a good coverage of your building or vehicle.

Nikrans boosters support Cosmote, Vodafone, and Nova networks without the need for manual configuration.

We offer only CE- and RoHS-certified repeaters, approved for use across the EU. Every kit is a complete, ready-to-install solution — no additional purchases are required. Choose the right model based on your location and needs:

For Homes & Apartments (up to 300 m²)

Perfect for city flats or countryside houses. Boosting 5G and 4G of all Greek operators simultaneously. Resulting in seamless video calls, streaming, and smart home connectivity.

For Large Spaces: Offices, Hotels & Villas (up to 2,000 m²)

Covering an entire building with powerful Nikrans boosters. Ideal for office or business centers in Athens, resorts in Mykonos, and all places where a reliable signal is required in a large area.

For Cars, Boats & RVs

Providing connection on road trips through the Peloponnese or while sailing the Ionian Sea. Strong signal wherever you go. Compact, vehicle-specific kits.

All boosters are fully compatible with Cosmote, Vodafone and Nova, supporting current 5G / 4G LTE frequencies used in Greece. Each kit includes:

  • Outdoor antenna (to capture the strongest available signal)
  • Indoor antenna (to distribute coverage)
  • Booster box (to amplify the signal obtained)
  • High-quality coaxial cables (to connect antennas to the booster box)
  • Power supply 
  • Mounting accessories 

Plus: 3-year warranty, 30-day money-back guarantee, and free setup assistance from our expert team by phone, email or online chat.

Frequently Asked Questions

Do I need separate boosters for Cosmote, Vodafone, or Nova?

No. Our multi-band Nikrans boosters work with all major Greek operators simultaneously. One device supports VoLTE, 4G and 5G in a specific frequency band for all carriers' networks.

Can a booster improve 5G signal on Greek islands?

Absolutely. If your phone shows any 5G or 4G signal outside, our booster will amplify it indoors — even on remote islands like Serifos or Ikaria.

How long does the installation take?

Most customers install their kit in under 30 minutes. Everything is pre-matched and included. We also provide free remote support if you need help.

What if my signal doesn't improve?

We guarantee results. If the booster doesn't deliver stable coverage as promised, you can return it within 30 days for a full refund.

★★★★☆ Rated 4.4/5 based on 63 ratings

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

Your comfortable and stable mobile connection is only in one click away. Just let us know about your problem and get professional help

or simply contact us: contact@myamplifiers.com, +(44)8000485044 (Sales), +(44)8453140182 (After-sales support), Sales Chat