Spark Signal Booster Voice – 600sqm

(Spark voice and 3G data)

  • Application:

    1 Band
  • Coverage:

    up to 600 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    850 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

$ 430

Units Sold: 905

Free Shipping

Overview

Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor Panel antenna
  • 1x power adapter
  • 1x 15 metres cable
  • 1x 5 metres cable

For better connection add an LPDA antenna to your order

 

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

Having a troubled connection in our day and age means that you are also going to have difficulties completing every-day tasks from your home or office. We want to help you, and introduce the Storm mobile booster.

We will deliver this product free of charge, along with an installation kit, containing everything you need to get this device going in no time! Just follow the simple instructions and forget about your signal problems. However, should you encounter any trouble along the way, don’t hesitate to contact our 24/7 customer support line. Our staff will be more than happy to help!

We care about our customers and offer them the most secure deal possible. So along with the device, you also get a 2-year warranty and a 30-day money-back guarantee.

 

  • Technical Sheet
  • Coverage
    up to 600 sqm
  • Use
    Large Home
    Large Office
    Medium Home
    Small Hotel
  • Operator
    Spark (voice and 3G)
    Skinny (voice and 3G)
  • Frequency
    850 MHz
  • Number of simultaneous users
    75
  • Up-link
    824 ~ 849 MHz
  • Down-link
    869~ 894 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    155*112*85 mm.
  • Weight
    1 kg
  • Power
    • Red
      Normal
    • Off
      DC power problem
  • DL (Downlink)
    • White
      No signal received Solution: Adjust the outdoor installation to get sound signal
    • Green
      Signal received ok but not perfect
    • Red
      Full signal received
  • UP (Uplink)
    • Flicker
      When there is a call it is normal
    • Green
      Always green means self-excited Solution: Turn off the booster, adjust the indoor and outdoor antenna again and try to expand the distance or create some barriers between them.
  • output
    Up link :10dBm Downlink: 10dBm
  • Port VSWR
    ≤1.8DB
  • Noise figure
    ≤6dB
  • Ambient temperature
    -15°C ~ 55°C
  • Size/weight
    165*115*35 (mm)/300g
  • 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 sq m.

FAQ

How it works

Reviews:

3.4

45 customer reviews

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Reviews (45) Questions (0)
K
Keon Cremin Verified Customer2025/11/05
Installing it was a walk in the park, and has been working perfectly since we got it about five months ago. My wife's working from home. She uses the internet's mobile hotspot. It wouldn't be manageable without this repeater. I'm also using hotspot for my job using this repeater and we both get excellent reception In my opionion it is the best market value for your cash.
    J
    Julius Cremin Verified Customer2025/10/24
    The unit works 90% of the time, giving 5 bars of signal. However, it switches sometimes to 4bars, but they explained it happens when the signal outside gets worse because of the weather. Anyway, we have good signal all the time!
      L
      Lennie Moen Verified Customer2025/10/14
      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!
        D
        Dave K Verified Customer2025/10/01
        This booster took our Spark signal from 2 to 4 bars which is huge for us. Installation was not bad at all. running the wires is where all of the work is. We have the antenna mounted on a pole pointed to our nearest tower, you need to tune it to the nearest tower which is simple. You do need a basic signal for ANY booster to work, when our signal drops to 1 bar the booster has no effect. Overall we are pleased and we would buy again. 5 STARS
          M
          Mariano Stroman Verified Customer2025/09/18
          When I received this unit, I was quite anxious, and I didn't go through the instructions so it took me a while before I could get it up and running. Other than that, the service has been excellent and I'm glad to have made this purchase.