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Pro Mobile Booster – Spark 4G – 600 sqm.

(All NZ Operators)

Bestseller Pro Mobile Booster – Spark 4G – 600 sqm.

  • Application:

    1 Band

  • Coverage:

    up to 600 sqm

  • Ideal For:

  • Provider:

  • Frequency:

    700 MHz

  • Data:

    4G Data
Free Shipping In NZ Delivery time: 5-7 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Instant Technical Assistance
  • 3-Year Warranty Included

It’s hard to maintain a steady connection through a home or a place of business with a large area. So we are here to help. We offer you a powerful  4G mobile signal booster to enhance even the weakest LTE signal (down to 1 bar) to full strength in seconds. It works on 700 MHz frequency, making it ideal for boosting 4G signal from Spark, Vodafone and 2Degrees operators. This model has a 600 sqm coverage, which is great for your big house, average office, boat, small hotel, cafe, or restaurant.

  • Safe And Secure Shopping
  • 10 Years In The Mobile Boosters Industry
  • 24/7 Support

 

  • Free Trackable Delivery In NZ
  • 30-Day Money-Back Guarantee
  • Over 8700 Satisfied Customers

$ 650

Was $ 830. Save $ 180

Units Sold: 3530

Free Shipping

Overview

Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor LPDA antenna
  • 1x power adapter
  • 1x 15 metres cable
  • 1x 5 metres cable
If our standard package cable lenght is not enought to cover your area you have an upgrade option.
Upgrade your booster kit with our internal antenna for optimal performance in larger spaces.
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Price Match Guarantee

Maintaining a steady connection over a large area usually poses a lot of obstacles, so we are here to remove them for you. Our powerful single-band 4G signal booster will enhance even the weakest signal, giving you a connection you can rely on.  We offer a full installation kit along with the booster, and a set of simple instructions to follow. You will have your new booster up and running in no time! The delivery is also quick and free of charge. Just hook it up and watch your signal go from 1 bar to 5 in seconds. If you encounter any kind of problems throughout the whole process, just contact us via a 24/7 customer support line.  We provide security for our customers, so you get not only 2-year warranty for our product but also a 30-day money-back guarantee, in case the booster you chose wasn’t a perfect fit.

  • Technical Sheet
  • Coverage
    up to 600 sqm
  • Use
    Big Boat
    Medium Home
    Medium Office
    Other Middle Areas
  • Operator
    Vodafone (4G)
    2Degrees (4G)
    Spark (4G)
    Skinny (4G)
    Warehouse Mobile (4G)
  • Frequency
    700 MHz
  • Number of simultaneous users
    100
  • Kit
    Repeater and all accessories
  • Up-link
    746-756 MHz
  • Down-link
    777-787 MHz
  • Voltage
    AC：90~265V, 50/ 60Hz；DC：9V 3A
  • Dimensions
    170*130*26（mm
  • Weight
    1.3 KG.
  • Max Gain
    ≥ 65dB
  • Bandwidth
    Wide Band
  • Ripple in Band
    ≤4dB
  • Output Power
    20 ±2dBm 25 ±2dBm
  • Noise Figure @ max. gain
    ≤ 6 dB
  • Return loss
    ≤-8 dB
  • Time Delay
    ≤0.5 μs
  • MTBF
    > 50000 hours
  • Power Supply
    AC：90~265V, 50/ 60Hz；DC：9V 3A
  • Power Consumption
    < 20W
  • Impedance
    50 Ω
  • RF Connector
    N -Female
  • Cooling
    Heatsink Convection cooling
  • Dimensions (L x W x H )
    170*130*26（mm）
  • Weight
    1.3 KG
  • Installation Type
    Wall Installation
  • Environment Conditions
    IP40
  • Humidity
    <90%
  • Operating Temperature
    -10°C ~ 55°C

FAQ

How it works

Reviews:

4.8

176 customer reviews

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Reviews (176) Questions (0)
F
Frederik P. Verified Customer2026/03/06
Prior to installing this unit, we were lucky to get even a single bar of signal on the kitchen windowsill. Our house is quite expansive, with thick walls. However, since installing the unit, we now enjoy a 4G signal throughout every room and within a 50-metre radius. This improvement has allowed us to run our business seamlessly from home. The product has proven its worth!
    O
    Orland Bradtke Verified Customer2026/02/28
    In our building, there was a poor reception. After installation we went from 1-2 to 3-4 3G bars. Setting up was very easy with clear instructions. I'm very happy with the result, I haven't dropped a call since! Has used it for about three months, it seems to work very well.
      E
      Edison Gottlieb Verified Customer2026/02/22
      Must admit I was very skeptical about this and hope and prayed that it would work. I was very impressed with the results. Been using it for almost a month now and I have had zero problems with it so far. I fully recommend purchasing this if you need to boost your cell signal inside.
        F
        Ferne Hirthe Verified Customer2026/02/17
        The signal for the office was really bad and we could not answer calls well or receive and reply to mails the right way. I am so glad I bought this unit for the office. The tough times of dropped calls, delayed emails and the frantic search for signal are gone. This could very well be my best purchase in a long time. If you have a problem with weak signals you should totally get it. You will not regret it.
          K
          Kale Keebler Verified Customer2026/02/09
          I bought this unit for my parents after it became almost impossible to speak to them. They love it! We can talk on the phone for as long as we want without the call getting dropped. We can even video call! I'm thrilled that I invested in this signal booster, and I've been enthusiastically recommending it to all my friends.
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