Spark Signal Booster GSM– 300sqm

(Spark & Skinny)

  • Application:

    1 Band
  • Coverage:

    up to 300 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

$ 400

Units Sold: 1623

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

If you are a Spark user, and you have problems with connection quality, don’t despair. We can offer you a line of boosters that will work wonders with this operator, improving your signal to full strength in seconds. 

The ‘Power 2’ model has a very simple installation process that doesn’t require any special skills or knowledge. The kit comes with a set of instructions to guide you through the whole process, which will not take long. Just in case you need any help, we have a 24/7 customer support line at your service.

Protecting our customers is important to us, so on top of a great quality product, which we deliver free of charge for your convenience, we also offer you a 2-year warranty, and if you are not completely satisfied with the result, you can return the purchase within 30 days for a full refund.

  • Technical Sheet
  • Coverage
    up to 300 sqm
  • Use
    Big Boat
    Medium Home
    Small Office
    Other Middle Areas
  • Operator
    Spark (voice and 3G) Skinny (voice and 3G)
  • Frequency
    850 MHz
  • Number of simultaneous users
    50
  • Up-link
    824~ 829MHz
  • Down-link
    864~ 894 MHz
  • Voltage
    AC:90~265V, 50/60Hz; DC: 5V/2A
  • Dimensions
    193×116×27mm
  • Weight
    0.9 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
  • output
    Up link: 20dBm Downlink: 23dBm
  • Max Gain
    60-65 dB
  • Noise figure
    ≤4.5dB
  • Ambient temperature
    -10°C ~ 55°C
  • Bandwidth
    25 MHz
  • I/O impedance
    50Ω/N -Female
  • Transmission delay
    ≤0.5μs

FAQ

How it works

Reviews:

4.6

81 customer reviews

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Reviews (81) Questions (0)
P
Paul M. Verified Customer2026/08/08
The product is fabulous, has an awesome UI, delivers a strong signal, is simple to install. It might be a bit too costly but from my past experience with signal boosters, this one is the best as it gives me the peace of mind I need.
    T
    Tyreek Dare Verified Customer2026/08/01
    Product does work. Our house has a metal roof and surrounded by tall trees. WE HAVE SPARK AND WE HAVE HAD NO ISSUES!
      B
      Bernard Bartell Verified Customer2026/07/23
      I have not been able to install it for some reason... there is something I am not just getting right with the rooftop outdoor antenna positioning thing. However, I am just thankful about how great your customer service has been in trying to guide me through the installation. I am having someone come over and help me install it. I hope it can finally work fine and I can finally get around my signal problems.
        A
        Antonio Verified Customer2026/07/12
        The order was delivered very quickly. The product works perfectly well. I now have more bars on my phone inside than outside the house. Thank you!
          M
          Myrl Verified Customer2026/06/28
          I run a small cafe and most of my customers love to come and do their work or use their phones and answer while relaxing over a cup of this or that. I had complaints over the weak signals in my cafe and some customers flat-out refused to come if they needed to do something on their phone. I had to do something quick or lose them all so bought this unit. Now I do not get any complaints, my customers are happy and so am I!!!!!