Mobile Phone Signal Booster | 150 sq.m. | Data 3G / 4G | Australia

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Dual Band Booster – Telstra Calls & 3G – 150 sqm. (Power Line)

(All AU Providers)

  • Application:

    2 Band
  • Coverage:

    Up to 150 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    850/2100 MHz
  • Data:

    3G & Calls
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

$ 645

Was $ 805. Save $ 160

Units Sold: 3440

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Overview

Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor LDPA antenna
  • 1x power adapter
  • 1x 10 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 the best you get is a horrible outside signal, especially if you live in a remote area, don’t despair!  We have a lot to offer you, so keep reading! This dual-band booster is so easy to install, regardless of whether you’ve done this before. All you need to do is follow a few easy steps from the manual and enjoy the result! The installation kit contains everything you might need, but in case you have any trouble along the way, contact our 24/7 customer support line to get guidance. We care about your convenience, so we offer you free delivery on all of our products, on top of the 2-year warranty. If for any reason, you are not completely happy with the result, you can return your purchase within 30 days, for a full refund.

  • Technical Sheet
  • Coverage
    150 sqm
  • Use
    Small Boat
    Apartment
    Small Office
  • Operator
    Telstra (Calls & 3G)
  • Frequency
    850/2100 MHz
  • Number of simultaneous users
    50
  • Up-link
    791-821 MHz
    1920-1980 MHz
  • Down-link
    832-862 MHz
    2110-2170 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    27×28×6 cm
  • Weight
    3.5 kg
  • Output
    Up link :15dBm Downlink: 17dBm
  • Port VSWR
    ≤1.8DB
  • Noise figure
    ≤5dB
  • Ambient temperature
    Operation: - 10°C ~+ 55°C / Storage: -20°C ~+60°C
  • Function
    a) Power supply LED denote b) Export power LED denote
  • I/O impedance
    50Ω/N connector
  • Transmission delay
    ≤0.5μs
  • Power
    • Red
      Normal
    • Off
      DC power problem
  • DL (Downlink)
    • White
      No signal received Solution: Adjust the outdoor installation to get the 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:

4.7

172 customer reviews

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Reviews (172) Questions (0)
J
Jasper Moore Verified Customer2026/08/07
This device works brilliantly. It's the perfect choice for my new home.
    C
    Caleb Verified Customer2026/07/28
    This is reliable company. They told my unit would arrive in three days and when it did not look like that would happen, they called me to explain things and give me another date of arrival. I know so many companies that would have just remained silent and waited for me to do the follow up myself, which really makes me angry when it happens. It says a lot about the integrity of a company if they are this invested in the well-being of their clients.
      H
      Harvey Robinson Verified Customer2026/07/23
      This is amazing. The product is quite easy to install and works fantastic.
        W
        William Scott Verified Customer2026/07/15
        Our workshop is made of metal and had a weak mobile phone signal. The booster changed this by improving the signal to full 5 bars. I'd strongly recommend it.
          A
          Archie Hill Verified Customer2026/07/10
          My wife and I moved to this new place then we rented a rural house. We were told we would get good internet and cell coverage would be good as well. Far from it, we would barely get a single bar in the house. This signal booster was a life saver and ever since we don't have problems making calls or accessing the internet.