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Mobile Signal Booster for New Zealand – No More Dropped Calls!

Choose your provider
Vodafone signal repeaters Spark signal repeaters Two Degrees Mobile signal repeaters
Skinny signal repeaters Warehouse Mobile 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 New Zealand

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
LP

Verified Buyer
I now have reliable 4G coverage
I was constantly losing connection during client video calls — the signal only worked near the window. With the Nikrans mobile signal booster, I now have reliable 4G coverage throughout the house, including my home office. No more frozen screens or missed deadlines.
ER

Verified Buyer
We can now make calls, work online
In our old stone house, the mobile signal was so weak that calls kept dropping and video streams wouldn’t load. After installing the Nikrans mobile signal booster, coverage became strong and stable in every room — even in the basement and garage. We can now make calls, work online, and use navigation without issues. It’s been working flawlessly for over seven months.

No More Dropped Calls!

We Amplify Mobile Signal since 2001

Over
100 models
5-Step
Pre-delivery Check
30-Day
Return Policy
3-Year
Warranty & Service
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Full Kit
Ready to Use
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Layout & Tech Help

How a Mobile Signal Booster Solves Poor Coverage in New Zealand

How a Mobile Signal Booster Solves Poor Coverage in New Zealand

If you’re tired of dropped calls, slow mobile internet, or “No Service” at home, in your office, or on your rural property — you’re not alone. Across New Zealand, from urban apartments in Auckland to remote farms in the South Island, weak signal from Spark, Vodafone, and 2degrees is a daily frustration. Thick walls, metal roofing, distance from cell towers, and hilly terrain all contribute to dead zones.

A mobile signal booster captures even a faint outdoor signal — sometimes just one bar — amplifies it significantly, and rebroadcasts a strong, stable signal indoors. Unlike Wi-Fi extenders, it works directly with your carrier’s network, delivering reliable coverage for voice calls, SMS, 3G, 4G/LTE, and now 5G on any smartphone or tablet, without needing internet or monthly fees.

Every mobile signal booster NZ kit from MyAmplifiers includes everything required for immediate setup: a high-gain outdoor antenna (for roof or wall mounting), an indoor coverage antenna, low-loss coaxial cables, the certified amplifier unit, and a FREE Lightning Surge Protector — essential for New Zealand’s weather. Installation takes about 30 minutes, requires no technical skills, and once active, the system runs silently with zero maintenance.

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Myamplifiers Certificate
Myamplifiers Certificate
Myamplifiers Certificate

Choosing the Right Signal Booster for Your Needs

The best phone booster for you depends on your carrier (Spark, Vodafone, or 2degrees), the type of signal you need (voice, 5G, 4G, 3G, or all), and the size of the area you want to cover.

We offer a full range of mobile phone signal boosters designed for New Zealand conditions:

  • GSM Signal Booster — ideal for voice and SMS only (perfect for basic phones or rural areas with limited data coverage)
  • GSM + 3G Booster — adds mobile internet for older devices
  • GSM + 4G/LTE Booster — the most popular choice for modern users who rely on high-speed data, video calls, and remote work
  • 5G + 4G/GSM Booster — future-ready solution for next-generation networks, compatible with Spark’s and Vodafone’s expanding 5G coverage
  • Universal 3G/4G/GSM Booster — comprehensive coverage for all current networks and devices, recommended for most homes and small offices

All our signal boosters are CE and RoHS certified, ensuring they meet strict safety and environmental standards and will not interfere with Wi-Fi, TVs, or other electronic devices.

With over 24 years of experience since 2001, MyAmplifiers has helped thousands of customers across New Zealand eliminate mobile dead zones. Every cellular booster NZ undergoes a rigorous 5-step pre-delivery check, and you’re protected by a 3-year warranty and a 30-day money-back guarantee.

Not sure which mobile booster NZ is right for your situation? Our signal experts will help you choose the perfect model — free of charge. Just describe your location, carrier, and building type, and we’ll recommend the ideal signal booster NZ for your needs.

Frequently Asked Questions

Will a cell phone signal booster work with Spark, Vodafone, and 2degrees?

Yes. All our mobile signal boosters are fully compatible with all major New Zealand carriers across their 5G, 4G, and 3G frequency bands.

Do I need professional installation?

No. Every kit is designed for DIY setup and can be installed in 30 minutes or less. We also provide free layout advice and signal mapping to ensure optimal placement.

Is a signal booster legal and safe in New Zealand?

Absolutely. Our boosters are CE and RoHS certified and pose no risk to health or other devices.

What's included in the box?

You get a complete full-kit solution: outdoor antenna, indoor antenna, coaxial cables, booster unit, mounting hardware, and a FREE Lightning Surge Protector — everything ready to use.

Can I use a mobile signal booster in a rural area or on a farm?

Yes! Our high-gain outdoor antennas are specifically designed for weak-signal zones. Many customers in Waikato, Canterbury, and Otago use our boosters successfully on remote properties.

Boost Your Mobile Signal in New Zealand Today

Don’t let poor coverage disrupt your work, family life, or emergency connectivity. Whether you need a cell phone booster NZ, a 4G signal booster for home, or a future-proof 5G-compatible solution for your office — MyAmplifiers delivers reliable, certified, and easy-to-use mobile phone signal boosters trusted since 2001.

★★★★★ Rated 5/5 based on 43 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