300 sqm. | Power Line | Cell Phone Booster | Signalboostersaustralia

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4G Signal Booster -All AU Networks – 300 sqm (Power Line)

(All AU Networks)

  • Application:

    1 Band
  • Coverage:

    up to 300 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    1800 MHz
  • Data:

    4G
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

$ 460

Units Sold: 2168

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Overview

Kit includes:

  • 1x repeater
  • 1x outdoor LPDA antenna
  • 1x indoor antenna
  • 1x power adapter
  • 1x 15 meters cable
  • 1x 5 meters cable
We provide 2 Years warranty on all our products
Select Option
If our standard package cable lenght is not enought 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 live or work in regional areas and suburbs where cable, fibre or DSL are not available, then installing this robust mobile phone booster will allow you to enjoy high-speed wireless data and connectivity. It takes a few simple steps to set up the mobile signal booster and immediately receive top-tier 4G signal, making surfing the web, sending emails or using mobile apps feel quick and easy. If you need any help with the installation, get in touch with our 24/7 customer support line for assistance! All our products are of high quality, safe and stable. They are delivered to your doorstep free of charge, along with 2-year warranty and a 30-day money-back guarantee.

  • Technical Sheet
  • Coverage
    up to 300 sqm
  • Use
    Big Boat
    Small Home
    Medium Office
  • Operator
    Optus (4G)
    Vodafone (4G)
    Telstra (4G)
  • Frequency
    1800 MHz
  • Number of simultaneous users
    50
  • Up-link
    1710 ~ 1785 MHz
  • Down-link
    1805~ 1880 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    21×12×3 cm
  • Weight
    0.85kg
  • output
    Up link :15dBm Downlink: 17dBm
  • Function
    a) Power supply LED denote b) Export power LED denote
  • Port VSWR
    ≤1.8DB
  • I/O impedance
    50 Ohms
  • Noise figure
    ≤5dB
  • Transmission delay
    ≤0.5μs
  • Ambient temperature
    -15°C~55°C
  • 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

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:

3.6

106 customer reviews

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Reviews (106) Questions (1)
N
Nicholas H. Verified Customer2026/07/20

The amplifiers work excellent at the house and in the vehicle. Without them, we would have no cell coverage where we live. Very highly recommend! Excellent customer service both during and after the sale.

    D
    Darren Verified Customer2026/07/09

    The product boosts a single bar of 3G,enabling you to make calls from any room in the house.

    It saves on the battery life and enables you to access fast Internet.

      J
      John Verified Customer2026/06/29

      We connected the unit to an external aerial and we get 4-5 bars (a massive improvement from an inconsistent 1 bar)

        D
        Durand G. Verified Customer2026/06/17

        This device absolutely works. I now get up to 5 bars of 4G in my restaurant, up from almost zero bars. My customers are enjoying the new improvement.

          L
          Louis Verified Customer2026/06/08

          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!