Booster for Mobile Phone | NextG - 3G Calls | Australia

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Single Band Mobile Signal Booster - Calls – 300 sqm

(Vodafone & Optus)

  • Application:

    1 Band
  • Coverage:

    up to 300 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    900 MHz
  • Data:

    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

$ 440

Units Sold: 560

Free Shipping

Overview

Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor panel antenna
  • 1x power adapter
  • 1x 15 meters cable
  • 1x 5 meters cable
We provide 2 Years warranty on all our products
For better connection add LPDA antenna to your order.
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

Struggling to get all the corners of your house or office to an excellent connection standard might be a big challenge. And having an average quality of signal is just not enough. That’s why we offer you this booster, to leave your troubles behind and focus on what’s important to you.  Don’t worry about lengthy set-ups and difficult instructions, either. Our installation kit is designed to suit your needs as efficiently as possible so you don’t waste any precious time. On rare occasions, if you do run into any kind of trouble, feel free to contact our 24/7 support line, and our qualified staff will be happy to help out.  We care about your time and convenience, so on top of free delivery for all our products, you also get to enjoy a 2-year warranty and if it still wasn’t the perfect fit for you, return your booster within 30 days for a full refund.

  • Technical Sheet
  • Coverage
    Up to 300 sq.m.
  • Use
    Big Boat
    Small Home
    Medium Office
  • Operator
    Optus (Voice)
    Vodafone (Voice)
  • Frequency
    900
  • Number of simultaneous users
    50
  • Up-link
    824~ 829MHz
  • Down-link
    864~ 894 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Weight
    0.3 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
  • UP (Uplink)
    • Flicker
      When there is a call it is normal
    • Green
      Always green means self-excited Solution: Turn off the booster, adjust the indoor and outdoor antenna again and try to expand the distance or create some barriers between them.
  • ALA (Alarm system)
    • Red
      The installation is not correct. For example, the outdoor antenna been stolen the cable is not connected properly There are strong input signals or severe self-oscillation, measures must be Take n(please note that our boosters have auto shut off function so the red color status can only maintain for 5 seconds).
    • Off
      Booster breaks down, or severe self-oscillation leads to auto mute Re-plug in and check if alarm LED turns Red.
  • 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
  • Size
    17.3.12.3.5cm
  • Function
    a) Power supply LED denote b) Export power LED denote
  • I/O impedance
    50 Ohms
  • Transmission delay
    ≤5μs

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

28 customer reviews

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Reviews (28) Questions (3)
R
Russell Verified Customer2026/08/22

Many thanks! Before, we had to stand at a particular spot to send texts, call friends and read emails. After getting the amplifier, we can call, text, browse the internet and even send photos from anywhere, which was previously impossible. Best product EVER!!!!!!!!!!!

    J
    Jenna Verified Customer2026/08/13

    In my home office, I barely got a single bar of service, so sending emails was ou of question. I bought the booster and now have a strong signal. I work smoothly now.

      C
      Cooper M. Verified Customer2026/08/04

      This cell phone booster is excellent. It’s easy to install and works perfectly. This is the ideal solution for bad cell service.

        H
        Henderson I. Verified Customer2026/07/21

        This unit is a problem solver. It has significantly increased my cell signal inside the house, and I don't have to deal with dropped calls anymore.

          F
          Fraser Verified Customer2026/07/13

          I run my business from the basement, where I have fought with a poor connection for a long time. With a single bar of reception, I could not have conference calls. When I installed the booster, I doubted it would, but due to desperation, I went ahead. IT solved my entire problem as I can work as I wanted. I mounted the external antenna on the attic, so I did not have to climb to the roof.