Signal Booster – Calls – 300 sqm (Power Line)

(Optus & Vodafone)

  • Application:

    1 Band
  • Coverage:

    up to 300 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    900 MHz
  • Data:

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: 1580

Free Shipping


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

Having a bad connection in your home is not only unpleasant, but also downright frustrating, as you constantly experience dropped calls, unsteady signal, and even the simple task of checking your e-mail can drive you up the wall. So, remedy the situation with this powerful device. It effectively boosts the signal strength of Optus and Vodafone networks, ensuring you have a reliable mobile connection.

The unbelievably fast setup and operation will spare you valuable time, and you’ll get to enjoy your new GSM Repeater in a jiffy! The installation kit comes with all of the necessary instructions, but just in case you need any additional help, you can contact our 24/7 customer support line and get all the answers you need.  This powerful booster will be delivered free of charge, along with a 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 (Voice)
    Vodafone (Voice)
  • Frequency
    900 MHz
  • Number of simultaneous users
  • Up-link
    824 ~ 849 MHz
  • Down-link
    864~ 894 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    21×12×3 cm
  • Weight
  • output
    Up link:15dBm Downlink: 17dBm
  • Function
    a) Power supply LED denote b) Export power LED denote
  • Port VSWR
  • I/O impedance
    50 Ohms
  • Noise figure
  • Transmission delay
  • Ambient temperature
    Operation: - 10°C ~+ 55°C / Storage: -20°C ~+60°C
  • Power
    • Red
    • 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.


How it works



79 customer reviews



Reviews (79) Questions (3)
Priscilla Verified Customer2024/01/20

At long last, we have a strong signal after more than a decade struggling with cell phone connectivity. Thank you very much for finally solving this problem.

    Keith Verified Customer2024/01/13

    I can not tell why this gadget had so many bad review's. We experienced a change of one weak bar to four powerful bars mount it outside and let it do its magic.

      Stafford Verified Customer2023/12/29

      This item is great and fantastic!!! We have not experienced great internet for a while! We are out in the nation in a Canyon. We pursued the headings in addition to we have a two story house and put the receiving wire on an 8-foot post and in addition to the fact that we have fast internet, we watch Netflix on our television and hotspot off our telephones

        Geoff Verified Customer2023/12/18

        Hubby and I recently built a 3000 sq. m metal structure with a condo inside and the phone service inside is non-existent inside except if you are alongside a window and still, after all, that you just get one bar. This improved our cell signal up to fully stocked bars! Profoundly suggested for signal boosting.

          Jacque C. Verified Customer2023/12/07

          Before buying this booster, I had tried three more, and none had worked. My mistake was I didn't know the frequencies in my area and had no idea where the nearest cell tower was. I ended up buying the wrong units, but once I got in touch with the customer service, they were able to help me find this unit. It works great, and I love it.