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Tri-Band Signal Booster 4G, Voice, Voice & Data – 600 sq.m. (Power Line)

3 Band
Coverage: Up to 600 sqm
Ideal for:
Cell C Signal Boosters
MTN Signal Boosters
Telkom Signal Boosters
Vodacom Signal Boosters
850/1800/2100 MHz
Voice and Data
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 Tri-Band signal booster provides coverage up to 600 sq. m. This is ideal coverage for your big house, bar, café, restaurant, or any similar sized area. It will boost Telkom operator's “voice” and 3G signals and other operators' 2G/3G/4G signals in the 850/1800/2100 MHz frequencies.

This Powerful Booster is a great option if  you want to boost your signal even if you have 1-2 bars outside.

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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 18500

Units Sold: 152

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Kit includes:

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


Our attractively designed All Networks signal booster tops all other boosters and supports multiple frequency bands.  The adjustable controls can be changed to your preferences for smoother voice and data transmissions. It’s “tri-band repeater” and works perfectly for 850MHz, 1800MHz and 2100MHz. Regardless of your present phone coverage and frequency, you will experience improved signal strength. The Kit is a perfect option to boost your signal even if you have 1-2 bars outside.

Our quick installation kit comes complete with instructions and takes less than 15 minutes.

It supports all the carrier companies’ network services throughout South Africa without any harmful emissions.  Our products are rigorously tested and offer true “5-bar” signal wherever you are.  In case of the rare, minor glitch, our 24/7 professionally trained staff can assist you to remedy the situation. We guarantee our products for your satisfaction! This can  boost Vodacom, MTN, Cell C and  Telkom  signals.



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

Users Supporinng Simultaneously

Up to 600 sq.m. Large home

Large office

Telkom(2G +3G)

Vodacom( 2G 3G & 4G)

Cell C (2G 3G 4G)

MTN (2G 3G 4G)

850 / 1800 / 2100 50


Down-link Voltage Size

Weight (booster unit only)

824~ 829MHz

1710 ~ 1785 MHz

1920 ~ 1980 MHz

864~ 894 MHz

1805~ 1880 MHz

2110 ~ 2170 MHz

AC90-264V,output DC 5V / 3A 256*206*57 mm. 6 kg

Technical Specifications:

Technical Specifications:

Specification Uplink Downlink Bandwidth
Frequency : 824~ 829MHz 864~ 894 MHz 25 MHz
DCS 1710-1780 MHz 1805-1880 MHz 70 MHz
DMA-3G 1920-1980 MHz 2110-2170 MHz 60 MHz
Max Gain 75dB 80dB
Bandwidth 25 MHz
Ripple in Band ≤8dB
Max. Input Power Without Damage 0dBm
Output Power 20dBm 23dBm
Noise Figure @ max. gain 8db 14db
Return loss ≤-8 dB
Auto Level Control 30dBm
MGC 31db@1dB/step
Time Delay ≤0.5 μs
MTBF > 20000 hours
Power Supply AC:110~240V, 50/ 60Hz;DC:5V 3A
Power Consumption 12.5W
Impedance 50 Ω
RF Connector N -Female
Cooling Heat sink Convection cooling
Dimensions (L x W x H ) 256X206.91X57.3(mm)
Weight 2.9 KG
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:

4.64 out of 5 based on 33 customer ratings
33 customer reviews

Leave a Reply

Reviews () Questions ()
  1. Verified Buyer

    5 out of 5

    Wonder working

    I bought it due to my work mate's recommendation and it has worked wonders for me.

    • Mobile Signal Boosters

      Dear Sienna,
      Thanks for the review. We're glad to hear our product is working well for you. Stay always connected and enjoy your calls.

  2. Verified Buyer

    5 out of 5

    Flawless communication

    The effort I took to acquire the product is vindicated now I can communicate flawlessly.

    • Mobile Signal Boosters

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

  3. Verified Buyer

    4 out of 5

    Not bad

    I don't get as good reception as I've hoped for. I have better reception in the room where the inside box is but very little difference in the back of the house. I hoped to be able to do away with the land line but that won't be possible now.

    • Mobile Signal Boosters

      Dear Lara,
      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.

  4. Verified Buyer

    4 out of 5

    Almost great

    The product did improve our cell signal from 0-1 to 1-3. I expected the signal booster to pull the signal out of the thin air and give me 4 bars but it did not do that. It pulled the signal out of the thin air and made it usable at1-3 bars. A bit pricey however it works.

  5. Verified Buyer

    4 out of 5

    Increased signal

    Works great as long as you are in direct line of sight in house. Went from 0-1 bars on phone to 3-5 bars.

  6. Verified Buyer

    5 out of 5

    Works Very Well - Installation is Straightforward

    This device successfully and significantly improved our 4G signals from unusable levels to rather impressive speeds. The instruction guide is very helpful. Be sure to follow the guidelines on how far pieces of the device need to be from one another.Be patient and install it correctly ... but don't fall off the roof)

  7. Verified Buyer

    5 out of 5

    More clear calls

    I've never completed a big number of calls until I acquired this gadget.

  8. Verified Buyer

    5 out of 5

    Good device

    The device is good value for my money!

  9. Verified Buyer

    5 out of 5

    The best yet

    If told to choose this device over other signal boosters I would choose it over and over.

  10. Verified Buyer

    5 out of 5


    I can make calls from the comfort of my house since I got this signal booster.

  11. Verified Buyer

    4 out of 5

    Fits right in

    The design of the device doesn't make it look out of place in the living room.