Telstra NextG Booster – Calls – 600 sqm. (Power Line)


  • Application:

    1 Band
  • Coverage:

    up to 600 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    850 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

$ 550

Units Sold: 2122

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

We completely understand the grief of not being able to finish a simple phone-call or reach your e-mail on time. Desperation can wait, as this powerful beast will provide the solid 5 bar connection you need, even if the outside signal is not higher than 1 bar.  This great model will work wonders in your office, small hotel, warehouse, or boat.  You won’t need any professional help with installation, either. Our set-up kit comes with all of the necessary details and a set of instructions to get your new, powerful system up and running in just a few simple steps. Should you run into any sort of trouble along the way, feel free to contact our 24/7 support line to get help.  We care about your shopping experience so we provide everything we can for your convenience. All of our products are delivered free of charge and are complete with a  2-year warranty, as well as a 30-day money-back guarantee.

  • Technical Sheet
  • Coverage
    up to 600 sqm
  • Use
    Medium Home
    Large Home
    Large Office
    Small Hotel
  • Operator
    Telstra (Calls)
  • Frequency
    850 MHZ
  • Number of simultaneous users
  • Up-link
    824 ~ 849 MHz
  • Down-link
    869~ 894 MHz
  • Voltage
    AC:90~265V, 50/ 60Hz;DC:5V 2A
  • Dimensions
    21×12×3 cm
  • Weight
  • Max Gain
    • Uplink
    • Downlink
  • Bandwidth
    25 MHz
  • Ripple in Band
  • Max. Input Power Without Damage
    0 dBm
  • Noise figure @ max. gain
    • Uplink
    • Downlink
  • Return loss
    ≤-8 dB
  • Time Delay
    ≤0.5 μs
  • MTBF
    > 20000 hours
  • Power Consumption
  • Impedance
    50 Ω
  • RF Connector
    N -Female
  • Cooling
    Heat sink Convection cooling
  • Installation Type
    Wall Installation
  • Environment Conditions
  • Humidity
  • 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.


How it works



106 customer reviews



Reviews (106) Questions (0)
Bailey G. Verified Customer2024/01/20

I have used this product for the last two years, and there is no single day I have ever had to deal with network issues. It is so consistent, and I have no idea what I would do if it ever broke down. Its service is great!

    Cook B. Verified Customer2024/01/05

    I live far away from town in the middle of nowhere, and here we barely get any signal. You would be lucky to have 2 bars in your cell. I wanted a device that would give me no doubts about the network. Luckily I found this and ever since I don't struggle with coverage anymore.

      Richardson M. Verified Customer2023/12/23

      I'm a data scientist, and I spend most of my time in the office carrying out a few types of research here and there. To do that, I need a reliable internet connection, and therefore I decided to install this signal booster the moment I got here. I now get to browse the internet anytime, and I don't get any delays in loading websites.

        Reed S. Verified Customer2023/12/14

        We live many miles away from the city, and cell service is terrible. To make a call, you have to walk like 50 yards away from the house. This booster made a significant improvement. From zero service, we now get 3-4 bars of signal everywhere in the house.

          Howard D. Verified Customer2023/12/07

          My wife and I own a restaurant in the middle of a very crowded town, and with many people trying to make the most out of the two towers around, the network can be a problem. I used to have all sorts of complaints on how poor reception was, but now all I see is my customers enjoying their meals and using their phones at the same time.