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Cellphone Signal Booster Voice – 300 sq.m.

(Vodacom MTN Cell C)

1 Band
Coverage: Up to 300 sqm
Ideal for:
Cell C Signal Boosters
MTN Signal Boosters
Vodacom Signal Boosters
900 MHz
Free Shipping In South Africa
Delivery time: 3-5 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 voice model is the best package suitable for medium size areas for boosting your calls. It is perfect for medium size cafes, restaurants, pubs, clubs  and more up to an area of 300 sq. m. This model will boost all major South Africa Vodacom, MTN and Cell C operators’ signals for 900 MHz frequencies.

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Over 8700 Satisfied Customers

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Units Sold: 225

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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 amplifier. 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 product can boost Vodacom, MTN, Cell C.



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

Users Supporting Simultaneously

Up to 300 sq.m. Medium home

Medium office

Vodacom (2G)

MTN (2G)

Cell C (2G + 3G)

900 50


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:

4.76 out of 5 based on 86 customer ratings
86 customer reviews

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Reviews () Questions ()
  1. Verified Buyer

    5 out of 5

    It works

    This booster definitely did the job but it was not simple to install. The reception on all our phones is great so its worth it

    • Mobile Signal Boosters

      Dear Zak,
      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

    5 out of 5


    Not too bad although a little confusing at the outset with regards to my requirements. I also had to employ a professional person to do the installation which was not as straightforward as suggested although the reception of my mobile signal inside my property is now considerable better so the objective was achieved.

    • Mobile Signal Boosters

      Dear Harry,
      We would like to thank you for taking your time to provide us with your honest feedback! Thank you for the support and we look forward to working with you again.

  3. Verified Buyer

    5 out of 5

    love it

    Everyone I work comes to my truck so they can get a signal also.

  4. Verified Buyer

    4 out of 5

    Nice product

    Their service was good and the customer support was very helpful. The product DOES work. Good experience

  5. Verified Buyer

    4 out of 5

    Works as described

    Works as described. Would recommend to a friend for sure

  6. Verified Buyer

    5 out of 5

    Needed for work.

    My job requires me to be in the field, where there is often no cell service. This product will help fill the gaps when needed.

  7. Verified Buyer

    5 out of 5


    I received my booster in good time and installed it in my residential caravan and it's working fine.

  8. Verified Buyer

    5 out of 5

    Fantastic product

    Easy to setup and greatly improved the mobile signal in and around my home. Highly recommend it.

  9. Verified Buyer

    5 out of 5

    great signal in areas i wouldnt normally get signal

    I would recommend this booster to other people I know

  10. Verified Buyer

    5 out of 5

    Does the job

    Boosted the signal wherever I needed. not bad

  11. Verified Buyer

    4 out of 5


    The booster managed to give a signal where there wasnt one!!

  12. Verified Buyer

    5 out of 5

    wish I'd bought it sooner

    Easy to install previosuly could only get 1/2 bar signal in 1 room of the house. Now getting 5 bars in every room

  13. Verified Buyer

    5 out of 5

    Great product

    This booster really extends the range of my mobile phone. It is awesome!

  14. Verified Buyer

    5 out of 5

    Great mobile cellphone booster

    I got this because I had trouble getting signal up north from were I live. Installed it ,went up north and I had better signal than before so I shut off unit and had no signal it sure makes a difference

  15. Verified Buyer

    5 out of 5

    Beyond expectations

    Excellent pre-purchase advice through online chat with an advisor. Helped me to find the best product posible.Truly satisfied with the product

  16. Verified Buyer

    5 out of 5

    Great product

    This really improved my signal even in areas that I never had a signal.

  17. Verified Buyer

    4 out of 5

    Does just what it says

    Does just what it says on. Would definitely recommend