Pro Dual Band Spark Signal Booster Voice & 3G– 600 sq.m.

(Spark & Skinny)

  • Application:

    2 Band
  • Coverage:

    up to 600 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    850/2100 MHz
  • Data:

    3G Data & Voice
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

$ 765

Was $ 935. Save $ 170

Units Sold: 1781

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Overview

Kit includes:

  • 1x repeater
  • 1x outdoor LPDA antenna
  • 1x indoor antenna
  • 1x power adapter
  • 1x 10 metres cable
  • 1x 5 metres cable
If our standard package cable length is not enough to cover your area you have an upgrade option.
Upgrade your booster kit with our internal antenna for optimal performance in larger spaces.
Price Match Guarantee

If you have an extremely poor outside signal, it’s hard to focus on work or entertainment. The powerful Ultra 3 model is a lifesaver, as it enhances your outside signal to full 5 bars in seconds.

We don’t like to complicate things, so we send you a kit with everything you need, plus simple instructions to follow. Set up is quick and easy, but if you do experience any issues, don’t hesitate to contact us 24/7 via our customer support line. 

Besides enjoying free delivery on all our products, you also get a 2-year warranty and a 30-day money-back guarantee for your convenience!

  • Technical Sheet
  • Coverage
    up to 600 sqm
  • Use
    Small Hotel
    Large Home
    Large Office
    Other large areas
  • Operator
    Spark (Voice & 3G Data)
    Skinny (Voice & 3G Data)
  • Frequency
    850/2100 MHz
  • Number of simultaneous users
    100
  • Up-link
    890 ~ 915 MHz
    1920 ~ 1980 MHz

  • Down-link
    869~ 894 MHz
    2110-2170 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    225*140*32 mm
  • Weight
    1.2 kg
  • output
    Up link :15dBm Downlink: 17dBm
  • Port VSWR
    ≤1.8DB
  • Noise figure
    ≤6dB
  • Ambient temperature
    -15°C~55°C
  • Size/weight
    225*140*32 (mm)/1.2kg
  • Function
    a) Power supply LED denote
    b) Export power LED denote
  • I/O impedance
    50Ω/N connector
  • Transmission delay
    ≤0.5μs
  • Power supply
    AC/220V±10% 45~55Hz
  • Coverage area
    Up to 600 sqm

FAQ

How it works

Reviews:

4.7

89 customer reviews

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Reviews (89) Questions (0)
R
Riley Davis Verified Customer2026/08/29
What a difference awesome went from one bar to full coverage!!!!!!!!!!!!!!!!!!!!!
    B
    Bernard O'Kon Verified Customer2026/08/21
    My experience with this network booster has been positive all through. It eliminated pretty much all you network related problems I had, and they were many and very serious. I have two homes and coincidentally both of them had weak signals with some rooms having one bar or less. I am in the process of ordering another one for my second home. Such a reliable company!
      L
      Lennie Moen Verified Customer2026/08/11
      My house is surrounded by dense vegetation. After installing the kit myself, my mobile phone signal went from weak to a steady 3 or 4 bars of 4G. No more delayed messages or dropped calls. Internet connectivity is now fast and reliable. —it's affordable, and the performance surpasses satellite Internet. Many thanks!
        J
        Joseph K Verified Customer2026/08/03
        Being at the office is hard enough without good signal. With all the dropped calls and having to go two floors up to actually get good signal, it was just hell. A colleague suggested that I buy this and everyone has proper connection now. 5 of us use Spark and it improved all of our signals, which we are immensely thankful for. Life at the office is better!
          C
          Casimer Gusikowski Verified Customer2026/07/29
          I toyed with the idea of calling someone to install the unit because I am frightfully clumsy and absolutely not hands-on. I avoid everything to do with installation. This once I decided to just take a risk and try installing it. It did not even take me that long. I didn't break anything in the process or fall down, which happens all the time. I am just glad that it works well too, my signal strengths have greatly improved. DO NOT LET THE INSTALLATION PROCESS SCARE YOU, IT IS REALLY EASY!!!!