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Five Bar Signal Guarantee

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

(Vodacom, MTN, Cell C, Telkom)

1 Band
Coverage: Up to 300 sqm
Ideal for:
Cell C Signal Boosters
MTN Signal Boosters
Telkom Signal Boosters
Vodacom Signal Boosters
4G-LTE-1800 MHz
Free Shipping In South Africa
Delivery time: 5-7 Business Days
Delivery time: 7-12 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Fast Data Download
  • 2 -Year Warranty

Here is the best device for all network subscribers. With the 4G 1800 MHz the 5-bar signal and high-level connectivity is guaranteed. The model comes with coverage of up to 300 square meters which makes it perfect for small home or apartment usage. You can also boost your GSM signal, if 1800 MHz frequency is used in your area for transmitting GSM.

NOTE: If you're Telkom or Cell C subscriber, this product will only boost your GSM signal (2G) (not boosting 4G, LTE for them).
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Free Trackable Delivery In ZA
10 Years In The Mobile Boosters Industry
30-Day Money-Back Guarantee
24/7 Support
Over 8700 Satisfied Customers

R 4990

Units Sold: 193

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Kit includes:

  • 1x repeater
  • 1x outdoor panel antenna
  • 1x indoor antenna
  • 1x power adapter
  • 15 meters cable
  • 5 meters cable
Price Match Guarantee


This is a full kit that includes external and internal antennas, a 10-meter coax cable, AC/DC power supply and comes with an eye-catching design to please you from all aspects.

The installation of this mobile repeater will “cost” you 15 minutes from your precious time. All you need to do is put the external antenna up outside near the high-signal area and connect it to the booster by means of the cable. Then connect the internal antenna and switch on to the power. That’s it – the 5-bar signal is ready.

The repeater has no harmful effects and doesn’t emit any harmful amount of radioactive waves – this is a science-proven fact.

In case of any questions feel free to contact us – our team is available 24/7 and is ready to help you solve all your signal booster issues. This product can boost MTN, Vodacom, Cell C, Telkom.


Coverage (sq. m.) Place to use Operator Frequency

Users Supporting Simultaneously

Up to 300 sq.m. Medium home

Medium office

Vodacom (2G+4G)

MTN (2G+4G)

Cell C (2G)

Telkom (2G)

1800 50


Down-link Voltage Size

Weight (booster unit only)

824~ 829MHz

864~ 894 MHz AC/220V±10% 45~55Hz 124*112*12.5 mm. 0.3 kg


Technical Specifications:

Frequency range uplink:824-829MHz Downlink: 869~894MHz Gain Up link: Gp≥51dB Downlink: Gp≥53dB
Output Up link :15dBm Downlink: 17dBm Function a) Power supply LED denote b) Export power LED denote
Port VSWR ≤1.8DB I/O impedance 50Ω/N connector  
Noise figure ≤6dB Transmission delay ≤0.5μs
Ambient temperature -15°C~55°C Power supply AC/220V±10% 45~55Hz
Size/weight 124*112*12.5MM/300g Coverage area Up to 300 sq. m
Led Signal Indication explanation:








DC power problem
  DL (Downlink)


No signal received Solution: Adjust the outdoor installation to get sound signal


Signal received ok but not perfect


Full signal received
  UP (Uplink)  


When there is a call it is normal


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)  


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).


Booster breaks down, or severe self-oscillation leads to auto mute Re-plug in and check if alarm LED turns Red.

Product FAQ:

How can I check if the booster will work for me?

Should I check the location of my network provider’s nearest tower?

How many users will one booster support?

How do I determine the best place to set up my booster?

How It Works:

4.73 out of 5 based on 73 customer ratings
73 customer reviews

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Reviews () Questions ()
  1. Verified Buyer

    5 out of 5

    Easy installtion

    The installation was easy and the booster now provides a very powerful signal in our building.

    • Mobile Signal Boosters

      Dear John,
      Thank you for taking the time to share your valuable review. We're so glad our mobile signal booster works well for you and meets your expectations.

  2. Verified Buyer

    4 out of 5

    Improved my 4G

    I went from 1 bar of 4G to 3-4 bars of LTE. Good job

  3. Verified Buyer

    5 out of 5

    Polite and knowledgeable staff

    The service is awesome and the product performs well.

    • Mobile Signal Boosters

      Dear Georgia,
      Thank you for taking the time to share your valuable review. We're so glad you are satisfied with our service.

  4. Verified Buyer

    5 out of 5

    Love It

    I had reservations about spending so much. However after buying it, setting it up (external pole mounted), I am getting a better signal in my basement than outside my house

  5. Verified Buyer

    5 out of 5


    Great customer service and super efficient shipping.

  6. Verified Buyer

    4 out of 5

    Easy to install and works well

    This is my second purchase from this company. The booster functions very enough. I would definitely do business with you again.

  7. Verified Buyer

    5 out of 5

    Best I've ever had

    The booster I purchased has worked up to my expectations and I would recommend it to anyone above all others. Your product works !!! If there is any signal in an area your product triples it with no problem

  8. Verified Buyer

    5 out of 5

    Thank You

    Helpful and pleasant beyond expectations

  9. Verified Buyer

    5 out of 5


    Easy to set up. Called with a question and the help desk answered all of my questions and resolved my issue.

  10. Verified Buyer

    4 out of 5

    Great service

    The customer support agent helped me to select the right booster. I'm also impressed by super fast shipping.

  11. Verified Buyer

    5 out of 5

    I like it

    The item was easy to install. Works quite well.

  12. Verified Buyer

    5 out of 5

    1 bar to 3

    Mounted on an old TV tower. Allowed me to continue using my Vodacom phone. Also increased bars on my brothers Cell C phone

  13. Verified Buyer

    4 out of 5

    Fast shipping

    My order was promptly shipped and I hat it in service the very next day. Works pretty well.

  14. Verified Buyer

    5 out of 5

    Definitely Increased Signal

    We were skeptical at first of the claims of greatly increased signal strength inside our home with the booster. But it performed exactly as described. We can now use our cell phone anywhere in our home where before we had to walk outside to get a signal

  15. Verified Buyer

    5 out of 5

    Just perfect

    The signal couldn't be better. Highly recommend.