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Cellphone Signal Booster Voice- 600 sq.m.

(Vodacom MTN Cell C)

1 Band
Coverage: Up to 600 sqm
Ideal for:
Cell C Signal Boosters
MTN Signal Boosters
Vodacom Signal Boosters
900 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

Our GSM model is a high-performance booster for calls and can cover an area of up to 600 sq. m. This product is perfect for large houses, offices, warehouse and more.  Our voice model has both automatic and manual controls, giving you a very stable signal. It will boost all major South Africa operator’s Vodacom, MTN and Cell C signals in 900 MHz frequency. 

Safe And Secure Shopping
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 7550

Units Sold: 173

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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


The model is a full kit and comes with all the necessary accessories including external and internal signal antennas, a 10-meter coax cable, AC/DC power supply.

What refers to the installation then it is absolutely easy and will take you about 15 minutes if not less. You need to put the external antenna outside which is going to catch the GSM signal and pass it to the signal booster . The latter will broadcast a high-quality strong signal inside. This cell phone repeater is what a person living in South Africa needs. Besides, the design is eye-catching too with a pleasant color. If you face any issues when installing or operating the device, feel free to contact us anytime and our team of specialists will help you solve all the issues. We are available 24/7! This can boost Cell C, MTN, Vodacom.


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

Users Supporting Simultaneously

Up to 600 sq.m. Large Home

Large Office


Vodacom (2G)

MTN (2G)

Cell C (2G + 3G)


900 100


Down-link Voltage Size

Weight (booster unit only)

890 ~ 915 MHz

935~ 960 MHz AC:90~265V, 50/ 60Hz;DC:5V 2A 198*138*30 mm. 0.3 kg

Technical Specifications:

Specification Uplink Downlink
Frequency :GSM900 MHz Frequency :GSM900 MHz 935-960 MHz
Max Gain 73dB 78dB
Bandwidth 25 MHz
Ripple in Band ≤8dB
Max. Input Power Without Damage 0 dBm
Output Power 20 dBm 23 dBm
Noise Figure @ max. gain 4.5db 8db
Return loss ≤-8 dB
Time Delay ≤0.5 μs
MTBF > 20000 hours
Power Supply AC:90~265V, 50/ 60Hz;DC:5V 2A
Power Consumption 4W
Impedance 50 Ω
RF Connector N -Female
Cooling Heat sink Convection cooling
Dimensions (L x W x H ) 198*138*30 mm
Weight 1.0KG
Installation Type Wall Installation
Environment Conditions IP40
Humidity <90%
Operating Temperature -10°C ~ 55°C
Led Signal Indication explanation:
LED Status Definition
Power Red Normal
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.

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:

4.58 out of 5 based on 54 customer ratings
54 customer reviews

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Reviews () Questions ()
  1. Verified Buyer

    5 out of 5

    Great reception

    Great reception in my home. 5 bars all day

  2. Verified Buyer

    5 out of 5

    Great experiance

    The ordering process was easy and my order was on time and in perfect condition. I haven't had any issues. Your shop is Top

    • Mobile Signal Boosters

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

  3. Verified Buyer

    3 out of 5

    Not bad

    Certainly better than nothing but not as good as I had expected.

  4. Verified Buyer

    5 out of 5

    I love it

    I just love everything about this device and its customer support service.

    • Mobile Signal Boosters

      Dear Liam,
      We're absolutely delighted to hear how happy you are and how much you enjoyed working with us.

  5. Verified Buyer

    4 out of 5

    Works great

    Works great & now we can comfortably use our mobile phones in the house

  6. Verified Buyer

    5 out of 5

    Oh my goodness! Great

    Have had this unit for a couple of years now I guess and it's still operating flawlessly for me. Live in an area where cell phone service is not that great. Placed unit on window inside of house facing the closest cell phone tower we knew that our carrier operated. Almost full signal in the house (living room) after install

  7. Verified Buyer

    5 out of 5


    I've installed 4 of these units over the last couple of years. I bought one for myself and it worked great so I've recommended them to others and installed all of them

  8. Verified Buyer

    4 out of 5

    Splendid stuff

    Working in remote areas with low signal coverage has never been easier.

  9. Verified Buyer

    5 out of 5

    No dropped calls

    No more dropped calls and missed calls. Thank you

  10. Verified Buyer

    5 out of 5

    Good Service

    The return policy was honored. I would do business with this company again

  11. Verified Buyer

    4 out of 5

    Does work

    I got great results on cell phone. Went from 2 bars to 5. This includes area under a metal roof

  12. Verified Buyer

    5 out of 5

    Very satisfied

    The device came on time. It was easy to install and works as described. Very satisfied.