Powerline Signal Booster | 300 sqm | Tri-Band | All Networks | AU

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60-Day Risk-Free Trial

Extended 3-Year Warranty

Signal Strength Guarantee

Caravan Booster Kit - All Networks 4G

(Optus | Telstra | Vodafone)

  • Application:

    3 Band
  • Coverage:

    Up to 150 sqm
  • Provider:

  • Frequency:

    700/1800/2100 MHz
  • Data:

    Calls & 4G & 5G
Free Trackable Delivery In AU 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
  • 2 -Year Warranty

$ 975

Was $ 1150. Save $ 175

Units Sold: 1922

Free Shipping

Overview

Kit includes:

  • 1x repeater with 12v adapter
  • 1x magnetic antenna with 3m cable
  • 1x panel antenna with 5m cable
  • 1x power adapter
We provide 2 Years warranty on all our products

his upgrade will expand the booster’s frequency support to:

700 / 900 / 1800 / 2100 MHz

An additional upgrade is available to unlock 5G compatibility.

Price Match Guarantee

  • Technical Sheet
  • Coverage
    Up to 150 sqm
  • Use
    Van
    Motorhome
    Caravan
  • Operator
    Yes Optus (Calls & 4G)
    Vodafone (Calls & 4G)
    Telstra (Calls & 4G)
  • Frequency
    700/1800/2100 MHz
  • Number of simultaneous users
    50
  • Up-link
    703 ~ 748 MHz
    1710 ~ 1785 MHz
    1920 ~ 1980 MHz
  • Down-link
    758 ~ 803 MHz
    1805 ~ 1880 MHz
    2110 ~ 2170 MHz
  • Power Supply
    Input: AC 110~240V; Output: DC 6V/3A
  • Size (Length x Width x Height)
    200*125*37mm
  • Weight (Booster unit only)
    1.KG

  • Max Gain
    • Uplink
      ≥55dB
    • Downlink
      ≥60dB
  • Bandwidth
    Wide Band
  • Output Power
    • Uplink
      ≥17dBm
    • Downlink
      ≥22dBm
  • Noise Figure @ max. gain
    ≤ 6dB
  • VSWR
    ≦2.0
  • MGC
    4/8/12dB adjustable
  • Time Delay
    ≤1μs
  • Power Consumption
    ≤12W
  • Impedance
    50 Ω
  • RF Connector
    N -Female
  • Environment Conditions
    IP40
  • Operating Temperature
    -10°C ~ 55°C

FAQ

  • Why a mobile signal booster is the best solution for poor reception?

    A mobile signal booster is the only working solution if you have a weak signal and dead zones. It helps to improve signal strength so you can access the internet more quickly, and stream videos without buffering.

    With our booster you can make and receive calls without interruption, ensuring you’re always in touch with your family and friends.
    In general, the booster catches the signals from the nearest cell tower in the area by the external antenna which is included in the kit, then it sends the signal to the booster box. The box amplifies the signals, ensuring reliable coverage even in areas with poor signal strength, and the internal antenna spreads the signals inside the closed area.

  • Please, help me to find the best booster. How do I know Which one?

    If you want to find the best booster for you there are 2 easy options:
    1. Use our Booster Finder Wizard to find the best booster based on your needs.
    2. If you’re still having trouble finding the right booster after using the Wizard, contact our technical support team via chat or phone. They’ll be happy to assist you in finding the best solution.

  • What make your boosters different?

    1. At australiamobileboosters.com, we are committed to providing high-quality boosters at unbeatable prices.
    2. Since 2010, we’ve been dedicated to improving cellular signals with our specialized boosters, putting our CUSTOMERS FIRST every step of the way.
    3. Our boosters fix more than the signal. Our customers enjoy fewer dropped calls, better voice quality, faster internet speeds, and improved video streaming.
    4. In addition, we provide peace of mind with our industry-leading 24/7 after-sale service:
    – Lifetime Support 
    – 2-Year Warranty
    – Installation Services (for enterprise solutions)
    5. And if it’s not a perfect solution for you, we’ll refund your purchase or replace it. No hard feelings.

  • Does this need installation? Can I set it up myself?

    Installing our boosters is easy – in fact, 98% of our customers do it themselves. The device is plug-and-play, so all you need to do is attach the units with cables and mount the antennas. We provide simple installation guides and videos to help you along the way.

    Moreover, we offer technical aftersales support after the delivery of your device, so you can have peace of mind knowing we’re here to help.

How it works

Reviews:

4.8

96 customer reviews

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Reviews (96) Questions (0)
B
Bert Verified Customer2026/07/12

If you're on an area with patchy mobile phone reception, I highly suggest that you get this unit. There's no need to keep rushing to a particular spot to receive calls. Additionally, the unit will improve your internet speed! A real masterpiece, I must say!

    P
    Paola S . Verified Customer2026/06/30

    The unit is simple to install, works great and comes at a fantastic price.

      J
      John Verified Customer2026/06/20

      Before purchasing the product, I had to stand at the backyard to make and receive calls. After installing it, I can call from any point in the house on the Spark network. This is a revolutionary product that we've been waiting to have for so long. Fantastic!

        P
        Pammy O . Verified Customer2026/06/06

        The limited cable length was a huge problem during installation. Once that hurdle was behind us, the signal strength received a mighty boost.

          P
          Pamella L . Verified Customer2026/05/27

          Works as advertised. No more fears of dropped calls.