We Specialise In Enhancing
Mobile And Data Signals
For All Mobile Signal Networks In NZ.

32x Guaranteed Mobile Signal
Increase For Homes, Offices And Hotels

Never lose Mobile and
Data Signal Again!

Boost your mobile and 3G/4G Signal 32x.
5 bars Full Signal Guaranteed

Use Our Product Wizard to Find
Your Solution For Your Home Or Office

No more dropped calls or dead spots again!

Use Our Product Wizard to Find
Your Solution For Your Home Or Office

No more dropped calls or dead spots again!

Hurry, offer ends soon!
Limited time only!

20% Off all mobile signal Boosters.

Hurry, offer ends soon!
Limited time only!

20% Off all mobile signal Boosters.

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Works on every network, for any carrier.

Mobile Booster 2 Degrees Mobile Booster Spark Mobile Booster 4 G Mobile Booster 3G Mobile Booster
Mobile Booster Guarantee 100% GUARANTEE — 2 Year Warranty. 30-Day Money Back Guarantee. Customer Support 6 days a week.

USE THE PRODUCT WIZARD TO FIND YOUR PERFECT SOLUTION

STEP I
Select Your Range
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    0 sqm
  • Slider button Copy
    300 sqm
  • Slider button Copy
    500 sqm
  • Slider button Copy
    1000 sqm
  • Slider button Copy
    5000 sqm
STEP II
Select Your Providers

How it works

How it works
1 Receive Signal

The boosters antenna reaches out to the cell tower to access voice and data signals.

2 Boost Signal

The booster receives the outside signal, amplifies it up to 32x, and sends it to the inside antenna.

3 Expands Signal

The inside antenna broadcasts the boosted signal to devices inside the home.

Why Choose Us

Mobile Booster

Free Delivery

Fast free delivery, 3-5 working days. Tracked via DHL.

Mobile Booster

Easy Setup

20 Minute easy installation, screw fix connections.

Mobile Booster

24/7 Support

We have you covered with 24/7 phone and live chat support.

Mobile Booster

CE Certified

All products are CE and RTTE certified and conform to all regulations.

Mobile Booster

Money Back Guarantee

We have you covered in case of any problems with a 30-day money back guarantee.

Mobile Booster

5 Bar Signal

We guarantee full strength signal. Our New Zealand support and returns address will help you every step of the way.

Testimonials

Mobile Booster Mobile Booster Mobile Booster

Best Mobile Phone Signal Booster Seller In NZ

Cell Phone Signal Booster NZ have been providing the best and latest cell phone signal boosters at affordable prices to the New Zealand market for a number years. We have many satisfied customers who have had there poor mobile signal in there homes and offices improved by using the latest signal enhancing technology to get crystal clear and super fast 3G/4G data improved with our mobile repeaters. We have the latest Cell Phone Signal Boosters.We can improve all mobile signal for Telstra, Vodafone, 2 Degrees, 3G, 4G, and 5G data. All these mobile providers cover the whole country and we have a perfect signal booster for each network. Never be without great coverage wherever you travel. Be it urban or rural, you can have solid coverage throughout the NZ. We know that all your calls are important to you, so you are extremely important to us. We can offer the confidence to be anywhere in your homes and still receive phone calls for business or pleasure with our mobile boosters installedThe signal boosters once installed correctly will give you an instant gain on your mobile to full signal. They are designed to give you the best mobil signal in your property, so that you never miss that important call or email. Yes we can improve the mobile internet to for all your devices. We can guarantee 100% satisfaction with all our products or your money back. Having issues with your mobile signal data in your properties? We have 3g phone signal boosters available that will improve Telstra 3G, Vodafone 3g and 2 degrees 3g. We can also improve the 4g data with our 4g mobile signal boosters. These data boosters will not only make sure you always have constant data connection but will also speed up the connection in your property.No job is to small or big at www.mobilebooster.co.nz we offer the best service to help you get the best mobile solutions for your project. We can amplify signal for 1 room to a large hotel. We offer bespoke solutions for larger projects, our technical team will create and design drawings for all buildings. We here to get the best signal for your property. Call us today.We have the widest selection of mobile signal boosters online We sell single band units that target one mobile network. We also have dual band signal boosters that will boost over 2 frequencies. These boosters can do both Voice and data. There is a cell phone signal booster called a Triband mobile phone signal booster that will increase all of New Zealand's Voice and data networks in one box. This is the best solution for houses who have family members on different networks or ideal for shopping malls or hotels need phone signal boosters for all networks. We don't want you moaning any more that you have poor mobile reception in your homes. Buy a cell phone repeater.