600 sqm | Data 3G / 4G | signalboostersaustralia.com | AU

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Mobile Booster Dual Band – Telstra Calls and 3G – 600 sqm.

(Optus & Vodafone)

Bestseller Mobile Booster Dual Band – Telstra Calls and 3G – 600 sqm.

  • Application:

    2 Band

  • Coverage:

    up to 600 sqm

  • 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

If you are tired of constantly battling bad mobile data connection, this device might just be what you were looking for. Capable of enhancing your average at best, 3 bar signal to full power, it has a coverage of 600 sqm, which is enough for a small office building, hotel, boat, etc. Operating on 850/2100 MHz, it can boost the strength of Telstra Call and 3G signals in a matter of seconds. 

  • Safe And Secure Shopping
  • 10 Years In The Mobile Boosters Industry
  • 24/7 Support

 

  • Free Trackable Delivery In AU
  • 30-Day Money-Back Guarantee
  • Over 8700 Satisfied Customers

$ 710

Was $ 860. Save $ 150

Units Sold: 3660

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.
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When you are constantly inconvenienced by average at best connection quality, the results are sad both for you and for your business. So don’t settle anymore and check out this great dual-band booster to solve your mobile data problems once and for all.   The set-up won’t take much time, as you’ll have everything you need in the installation kit, along with a set of easy, step-by-step instructions. Don’t worry, you won’t need any professional tools or any particular skills. However, if you feel like you need help at any point during the process, contact us via our 24/7 support line and get the help you need!    The installation box will be delivered to your doorstep free of charge, along with a 2-year warranty. If you are still on the fence, don’t hesitate, as all of our products imply a 30-day rule. If it wasn’t the perfect fit you can return your new booster within 30 days for a full refund!

  • Technical Sheet
  • Coverage
    up to 600 sqm
  • Use
    Medium Home
    Large Home
    Large Office
    Small Hotel
  • Operator
    Telstra ( Calls & 3G)
  • Frequency
    850/2100 MHz
  • Number of simultaneous users
    75
  • Up-link
    791-821 MHz
    1920-1980 MHz
  • Down-link
    832-862 MHz
    2110-2170 MHz
  • Voltage
    AC90-264V,output DC 5V / 3A
  • Dimensions
    22.5*14*5 cm
  • Weight
    1.15 kg
  • Max Gain
    ≤70dB
  • Bandwidth
    25 MHz / 60MHz
  • Ripple in Band
    ≤8dB
  • Output Power
    23-27dBm
  • Noise Figure @ max. gain
    4.5db 8db
  • Return loss
    ≤-8 dB
  • Time Delay
    ≤0.5 μs
  • MTBF
    > 20000 hours
  • Power Supply
    AC:90~265V, 50/ 60Hz;DC:5V 2A
  • Power Consumption
    4W
  • Impedance
    50 Ω
  • RF Connector
    N -Female
  • Cooling
    Heat sink Convection cooling
  • Operating Temperature
    Operation: - 10°C ~+ 55°C / Storage: -20°C ~+60°C
  • 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

183 customer reviews

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Reviews (183) Questions (0)
D
Dylan Reid Verified Customer2026/08/05
I bought this unit sometime last month, and I wasn't sure how I was supposed to install it, so I went through the instructions, and within a couple of hours I was done. The nearest cell tower from my house is some miles away, so I had to adjust the external antenna a few times to get strong reception. Now everything is perfect, and I'm really happy with this booster.
    F
    Flynn Robinson Verified Customer2026/07/31
    My grandkids never loved the idea of visiting me because that would mean they wouldn't use their cell phones. I bought this unit and ever since they realized they can still get in touch with their peers they can't stop coming over. Thank you so much for this product.
      C
      Charles Johnston Verified Customer2026/07/22
      I installed this at my old man's house because every time we talk on the phone, we never understand each other. Clarity used to be terrible. Now with this unit, I get to hear every word, and I couldn't be more pleased with my efforts.
        M
        Matthew Murphy Verified Customer2026/07/14
        Where I live, cell service is not great. Most of the times you can barely make a phone call. With this booster, my family saw an increase from 1 bar to 4-5 bars and I'm happy everyone is enjoying this.
          L
          Luca Thompson Verified Customer2026/07/06
          I bought this unit because a friend convinced me to not because I really wanted to so once it was delivered I was a bit skeptical if it would actually work. Luckily for me, it did, and I owe him big time.
            Show More

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