Cellphone Signal Booster 3G & 4G LTE – 300 sq. m.

(Cell C)

  • Application:
    1 Band
  • Coverage:
    Up to 300 sqm
  • Ideal For:
  • Provider:
  • Frequency:
    2100 MHZ
  • Data:
    3G & 4G
Free Shipping In SA Delivery time: 9-11 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 4650

Units Sold: 255

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

Delivering 5 bar connection to every corner of your house or office doesn’t always come easy. Sometimes it is sure a job for professionals. That’s where we step in to offer you this great booster.  Installing it will not be a problem. You won’t need any professional knowledge or exceptional skills. Everything you’ll need is included in the installation kit, along with a set of step-by-step instructions to guide you through the whole process, which won’t take long at all. But if you face an unexpected complication, we are here to help! Just contact our 24/7 support line to get the answers you need.  We want you to have the best possible shopping experience with us, so we offer you free delivery on all of our products, along with a 2-year warranty. And if you are still on the fence, consider the possibility to return the product within 30 days if it didn’t suit your needs, and get a full refund. It’s a win-win either way!

  • Technical Sheet
  • Coverage
    Up to 300 sqm
  • Use
    Small Home
    Medium Office
    Big Boat
  • Operator
    Vodacom (3G)
    MTN (3G)
    Cell C (3G & 4G)
  • Frequency
    2100 MHZ
  • Kit
    Repeater and all accessories
  • Up-link
    1920 – 1980 MHz
  • Down-link
    2110 – 2170 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



34 customer reviews



Reviews (34) Questions (0)
Michale M. Verified Customer2022/03/12

I purchased this unit in hopes of amplifying my signal. Usually, I used to get 1 bar inside the house which has a metal roof, and when I move outside, I would have at least 3 bars. Now with this unit, I get at least 3 bars inside the house and sometimes 4. I'm just glad it gets to work the way it said it would on the adverts.

    Mortimer M. Verified Customer2022/03/05

    This product is remarkably easy to set up. All you need to do is follow the instructions, and you will have it up and running in no time. It took me barely an hour to finish the installation.

      Brodie B. Verified Customer2022/02/17

      I'm a bit skeptic when it comes to devices and more so electronics. I installed this in my house and didn't really believe I would work. If anything I was thinking of how I'll be returning it the next morning. When it finally worked, I was very pleased that I didn't have to deal with the problem anymore.

        Patrick P. Verified Customer2022/02/15

        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.

          Maurits M. Verified Customer2022/02/01

          Before buying this booster, I had tried three more, and none had worked. My mistake was I didn't know the frequencies in my area and had no idea where the nearest cell tower was. I ended up buying the wrong units, but once I got in touch with the customer service, they were able to help me find this unit. It works great, and I love it.