Dual Band Booster– Calls & 4G for Telstra–600 sqm. (Powerful Booster)

(Telstra)

  • Application:

    2 Band
  • Coverage:

    up to 600 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    850/1800 MHz
  • Data:

    4G & 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

$ 675

Was $ 835. Save $ 160

Units Sold: 4053

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

All of us need the best possible mobile data, especially in remote areas, where the best you get is a 1 bar or a fluctuating signal. What we offer you is a powerful booster to forget bout this trouble once and for all.

If you are worried about the installation process, don’t sweat it! It takes only a few simple steps to get the job done! The installation kit contains everything you’ll need, along with a set of step-by-step instructions. Plus, the device is perfectly safe to use, and it’s up to all of the modern standards! The device is highly effective in enhancing 3G and 4G signals.

All of our products are delivered free of charge and there are no hidden fees, either. On top of that, you get to enjoy a 2-year warranty, and in case the booster wasn’t a perfect fit, you can return it for a full refund within 30 days!

  • Technical Sheet
  • Coverage
    up to 600 sqm
  • Use
    Medium Home
    Large Home
    Large Office
    Small Hotel
  • Operator
    Optus (4G)
    Vodafone (4G)
    Telstra (Calls & 4G)
  • Frequency
    850/1800 MHz
  • Number of simultaneous users
    75
  • Up-link
    824 ~ 829 MHz
    1710 ~ 1785 MHz
  • Down-link
    864 ~ 894 MHz
    1805 ~ 1880 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    27×28×6 cm
  • 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
  • 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

199 customer reviews

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Reviews (199) Questions (0)
G
Gaec B. Verified Customer2026/01/07

It is not very hard to install, and that comes from somebody who has never installed anything in their lives until this unit arrived. I had actually contacted someone to come help me install it but they were taking their sweet time. So I decided that I might as well start the installation so they might take over when they arrived. It took me quite a while but I loved the process of installing it. And, it works too!

    f
    farid c. Verified Customer2025/12/29

    I own a restaurant some miles from town, and we have had many issues with the cell service. In most cases, there is no reception at all, and my customers are always complaining. I bought this unit with my fingers crossed that it would take this nightmare away. Luckily for me, it worked like a charm. Now everywhere in the restaurant, there is a strong signal, and anyone can make phone calls browse the internet and so on. The unit supports multiple devices and is the ideal solution for me. I love this unit. My sales have increased remarkably, and I couldn't be happier.

      D
      Darren Verified Customer2025/12/19

      I bought this last week, and at first, it didn't work. I had some problems during the installation but once I was able to sort it out everything is great. Works well!

        f
        felix G. Verified Customer2025/12/13

        I live out in the country, and I only get a bar of cell service at one corner of the house. After installing this cell phone booster, I now get up to 4 bars in most rooms. I don't experience dropped calls anymore, and I get to reply to my emails on time. I highly recommend this product!

          M
          Mike Verified Customer2025/12/08

          Take it from someone who has seen it all. This is my third signal booster. Previous editions have all but disappointed. This one though does a fantastic job. From 1-0 bars of service to 5 bars of 4G, I couldn't be happier. This is the perfect solution for anyone struggling with connection problems.