Cellphone Signal Booster 3G – 600 sqm (Power Line)


  • Application:

    1 Band
  • Coverage:

    up to 600 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    850 MHz
  • Data:

Free Shipping In SA 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

R 6500

Units Sold: 1900

Free Shipping


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
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If our standard package cable lenght is not enought to cover your area you have an upgrade option.
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Price Match Guarantee

The modern world is fast and not being able to contact the web any given time, can have a negative effect on your business. That’s why we have created this booster with your troubles in mind.  The installation doesn’t require any special tools or professional knowledge. Just follow the manual included in the kit and you’ll be able to enjoy premium mobile data signal within seconds. However, if you do run into an occasional problem, feel free to contact our staff and get the help you need 24/7.  We value your time and convenience, so we offer you hassle-free and charge-free delivery, as well as a 2-year warranty on all of our products and a 30-day money-back guarantee!

  • Technical Sheet
  • Coverage
    600 sqm
  • Use
    Medium Home
    Large Home
    Large Office
    Small Hotel
  • Operator
    Telkom (3G)
  • Frequency
    850 MHz
  • Kit
    Repeater and all accessories
  • Up-link
    824~ 829MHz
  • Down-link
    864~ 894 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    124*112*12.5 mm.
  • Weight
    0.85 kg
  • 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
  • output
    Up link :15dBm Downlink: 17dBm
  • Port VSWR
  • Noise figure
  • Ambient temperature
    -15°C ~ 55°C
  • Function
    a) Power supply LED denote b) Export power LED denote
  • I/O impedance
    50Ω/N connector
  • Transmission delay


How it works



95 customer reviews



Reviews (95) Questions (0)
Pyotr P. Verified Customer2023/02/21

This device operates very well, it must be the first time I've received a product that really operates as it ought to be. I live in an aluminum roof mobile house so there's no mobile reception or 3 G Internet. In some areas of the house, at best, I would have a bar. I attached the aerial on the vent pipe outside. The setup is very easy and the least I get now is three bar, 4 bars and I get mobile Internet most of the moment. With this product, you can't go wrong!

    Maxfield M. Verified Customer2023/02/20

    The gadget is the best answer to cellular connection issues. I used to suffer from bad phone coverage in my village-based country house. But then all the reception problems vanished, even before I finished mounting the amplifier. My cell phone showed five bars immediately after setting up and the quality of 3 G connection became much better.

      Phip P. Verified Customer2023/02/14

      I'm working in a country-side metal building. In the premises I have absolutely no cellular connectivity. Two to three bars are out of the finest I can get. The signal is often weak and calls without disruption hard to finish. In most apartments, Slow 3G. That repeater, I decided to try. It's been a good decision.

        Nigel N. Verified Customer2023/02/11

        Living on a less than 1 acre in a three-story house with several warehouses and garages, I wanted to maximize both range and speed not only for mobile communication, but also for the 3 G network. This is a huge overhaul from the earlier single band and less ground-breaking model. It has met every one of my desires. I'm going to recommend this!

          Mahmud M. Verified Customer2023/02/10

          I have used this booster for more than a year now and I have no complaint at all. My workshop is made of metal, so cellular signals couldn't penetrate in. I bought a single unit and placed the outdoor signal high above the roof. It completely solved the phone signal issue, delivering fast, unwavering 3G signal. I'd recommend this brand due to its wide varieties and fast response to customers' needs.