Dual Band Booster – Telstra Calls & 4G & 5G – 300 sqm. (Power Line)

(Telstra)

Bestseller Dual Band Booster – Telstra Calls & 4G & 5G – 300 sqm. (Power Line)
  • Application:

    2 Band
  • Coverage:

    up to 300 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    700/1800 MHz
  • Data:

    4G & 5G & 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

$ 635

Was $ 775. Save $ 140

Units Sold: 4566

Free Shipping

Overview

Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor LPDA 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 constantly bad mobile data signal sounds just all too familiar? Then check out this booster model to forget about your troubles and enjoy uninterrupted internet surfing and video calls anytime. This applies especially if your house is in a remote area boosting signal of Telstra mobile or Vodafone..  The unbelievably fast setup and operation will spare you valuable time, and you’ll get to enjoy your new mobile data signal booster 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 days money-back guarantee!

  • Technical Sheet
  • Coverage
    up to 300 sqm
  • Use
    Big Boat
    Small Home
    Medium Office
  • Operator
    Optus (Calls & 4G & 5G)
    Vodafone (Calls & 4G & 5G)
    Telstra (Calls & 4G & 5G)
  • Frequency
    700/1800 MHz
  • Number of simultaneous users
    50
  • Up-link
    703~748 MHz
    1710 ~ 1785 MHz
  • Down-link
    758~803 MHz
    1805 ~ 1880 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    210 × 150 × 30 mm
  • 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
  • Coverage area
    Up to 300sqm
  • 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

How it works

Reviews:

4.8

224 customer reviews

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Reviews (224) Questions (3)
C
Christiane G. Verified Customer2025/12/26

I received this booster about a week ago and installed it two days ago. I had to mount the receiver outside for it to work. That was not unexpected though because cell service here is very poor. It boosted my bars from 0-1 to 2-3 steady bars. It's not great, but at least I get to use my phone at any time.

    C
    CHRISTINE D. Verified Customer2025/12/21

    I purchased this unit for my home that is surrounded by trees. The wireless signal could not make its way into my compound, so I installed this booster, and as soon as I hooked it up and pointed the outdoor antenna towards the nearest cell tower about 5 miles away, I got full signal in my house. It's worked superbly ever since.

      L
      Lesley Verified Customer2025/12/13

      We obtained the 4G-X to give predictable, solid cell signal at our cabin located far Northern WI. We had recently attempted to use 2 Z-Boost gadgets with no achievement. The minute we had the 4G-X 4 bars on Good signal, telephone calls and data were envisioned right away. Establishment was basic and the bearings were anything but difficult to pursue. This has given us the true serenity to have the option to make and get calls when required. Much obliged to you for this groundbreaking item.

        C
        Ciane D. Verified Customer2025/12/05

        I had my doubts with this unit but take nothing from it. It works excellent. I got it installed in a newly built steel roofed house, and now the cell service is full bars in every room. Couldn't be happier!

          L
          Liam S. Verified Customer2025/11/26

          I was pleasantly surprised at how well this product performed. It worked just as advertised. I installed it according to the instructions. The signal strength went from (1X) constantly dropping calls and the inability to download video, to 4 bars of 4g LTE.