Cellphone Signal Booster 3G – 600 sqm


  • 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 6200

Units Sold: 1941

Free Shipping


Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor Panel 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

If you are losing the battle for 5 bar mobile data connection in your place of business, don’t miss out on the opportunity, and check out this great single-band booster! It is so easy to use and very easy to set up. All it takes is a few simple steps and your system will be up and running in no time! You will find everything you need in the installation kit, along with a set of simple instructions to follow. But if you have any questions, or you have encountered an occasional problem, contact our 24/7 customer service line and our professional staff will be happy to help.  Don’t you love it, when you don’t have to pay for any hidden fees and everything is just simple? That’s why we offer you free delivery on all of our products, as well as a 2-year warranty 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
    0.3 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
  • 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.
  • output
    Up link: 15dBm Downlink: 17dBm
  • Port VSWR
  • Noise figure
  • Ambient temperature
  • Function
    a) Power supply LED denote b) Export power LED denote
  • I/O impedance
    50Ω/N connector
  • Transmission delay


How it works



97 customer reviews



Reviews (97) Questions (0)
Lucio L. Verified Customer2023/02/20

The booster's compact and stylish design got me in love with the device. Equally important was its efficiency and high quality. It occupies just a small space, and it's barely noticeable.

    Noland N. Verified Customer2023/02/20

    When I was hunting for an amplifier brand, I wanted a compact one because my house has limited space. When I placed my order, I had doubts about its performance, but the unit proved me wrong. It has really strengthened the signal inside my house.

      Merrick M. Verified Customer2023/02/18

      I have used the car booster for a month now, and it ensures that I have cellular reception on my way to the workplace. Despite being compact, it works as advertised. Mobile Signal Booster sent the full package to me, the user manual and the warranty.

        Alonso A. Verified Customer2023/02/08

        I have never bought a product from Signal Boosters before. This was my first time. The delivery was prompt and consisted of everything listed on the website. Upon delivery, the support staff guided me to configure the unit over the phone.

          Quiggly Q. Verified Customer2023/02/05

          I installed the repeater as soon as it was delivered (delivery took a few days). Thirty minutes later, I was through with the process, and the results were remarkable. Stable and strong mobile signal!