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: 2063

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:

3.6

103 customer reviews

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Reviews (103) Questions (0)
C
Clay Jast Verified Customer2026/05/31
Seems to work reasonably well after trying multiple locations. Had issues finding a good area with enough reception.
    I
    Isidro West Verified Customer2026/05/24
    This website offers THE BEST PRODUCT-PRICE RATIO on the market!!!! After I set up the product I said goodbye to poor internet connection. It gives out a strong signal and calls do not drop off.
      D
      Dave K Verified Customer2026/05/10
      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
        J
        Justyn C. Verified Customer2026/05/01
        This system is working really well...have good signal inside the house now...we are rural and outside Sparks signal BUT it works a treat and now I can talk inside .. JUST GREAT!!!!
          C
          Consuelo Jerde Verified Customer2026/04/18
          I live 2 km from the cell tower but since the house has thick walls and a metal roof, the signal is not strong enough. When I installed the unit, I was able to use my phone from within the house. I am delighted with its performance and the ease of installation.