Name: Cellphone Signal Booster 3G & 4G – 150 sq.m.
Brand: Signal Boosters South Africa
Price: 4890 ZAR
Availability: InStock
Rating: 4.73 (33 reviews)

(Cell C, MTN, Vodacom)

Cellphone Signal Booster 3G & 4G – 150 sq.m.

Application:

2 Band
Coverage:

Up to 150 sqm
Ideal For:
Provider:
Frequency:

1800/2100 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

If there are corners of your house that just don’t get the best reception no matter what you do, try this great dual-band booster, designed specifically to enhance your 3G and 4G signals to full 5 bars and better your life in the process! It operates on 850/2100 MHz frequencies, and it will boost Vodacom, MTN and Cell C signals, and covers up to 150 sqm, which is great for your apartment, small house, boat or office.

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R 4890

Was ~~R 6350.00~~. Save R 1460

Units Sold: 165

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Overview

Kit includes:

1x repeater
1x outdoor panel antenna
1x indoor antenna
1x power adapter
1x 15 meters cable
1x 5 meters cable

Warranty

LPDA

Extra cable (low loss)

Internal Antenna

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Enhancing your mobile data signal is something you shouldn’t face alone, and we’re here to help! Check out this great device that will help you forget about not being able to watch videos or download things on your phone, because of slow reception.

This dual-band booster comes with an installation kit that contains all of the necessary components for a successful and quick set-up, including the manual, to guide you through the whole process. You will not require any special tools or special skills for that matter. Just a few easy steps. But if you do come across the occasional glitch, don’t worry. Contact our 24/7 support line and our staff will be happy to help.

If you are still on the fence with your decision, consider a few more facts. Our products are delivered free of charge, right to your doorstep, along with a 2-year warranty and a 30-day money-back guarantee.

Technical Sheet
Coverage

Up to 150 sqm
Use

Small Boat
Apartment
Small Office
Operator

Vodacom (3G)
MTN (3G, 4G)
Cell C (3G, 4G)
Frequency

1800/2100 MHz
Number of simultaneous users

25
Up-link

890 ~ 915 MHz
1710 ~ 1785 MHz
Down-link

935~ 960 MHz
1805~ 1880 MHz
Voltage

AC/220V±10% 45~55Hz
Dimensions

195*180*20 mm.
Weight

1.15 kg

Output

Uplink :15dBm Downlink: 17dBm
Port VSWR

≤1.8DB
Noise figure

≤6dB
Ambient temperature

-15°C~55°C
Function

a) Power supply LED denote b) Export power LED denote
I/O impedance

50Ω/N connector
Transmission delay

≤0.5μs
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

FAQ

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

How to select the best location is described fully in The installation guide. However, if you still cannot find a good place, you can contact us through chat or by email and we will help you with the setup.
How many users will one booster support?

We sell high-quality products which are all capable of simultaneously supporting multiple devices. The limit for each booster mainly depends on its output power or ‘dBs’. We have provided a list of devices and their support limit converted to dBs below:

Estimations can also be made using this table:

Coverage in square metres Number of supported users
Up to 150 sq m Up to 50 users
Up to 300 sq m Up to 100 users
Up to 600 sq m Up to 150 users
Up to 1500 sq m Up to 200 users
Should I check the location of my network provider’s nearest tower?

Yes! The standard antenna can accept signal from within 170 degrees. If towers are located on the opposite side of your property than your antenna, you may need to upgrade your system by adding a second antenna so you can receive signal from all locations.
How can I check if the booster will work for me?

Here’s a simple, quick test to check whether your place is suitable for a signal booster.
The only thing you should do is check your outside signal strength on your mobile phone.
Here’s how to do it:

1. Find the highest point where you could put the outside antenna (generally on the roof).

2. Check how many signal bars you see on your mobile phone’s display while you are at that highest point

3. If you have 0 bars – contact us for help to make sure you’ll get a sufficiently powerful solution.

4. If you are suffering from poor outside signal strength of 1-2 bars, then our powerful booster kit will come to help you to get out of that troublesome situation and provide 5 full constant bars inside. (Of course, you can also use a standard kit with a yagi antenna, but the quantity of bars won’t go higher than 3-4 bars inside.)

5. If your outside signal strength is 3-4 bars, then we recommended you purchase a standard booster kit with a yagi antenna upgrade.

6. In case you have 4-5 bars outside, then no yagi upgrade is required as in this case the standard kit’s power will be sufficient enough to provide you with full 5 bars indoors.

7. Measure your property size to make sure the cable set included in a kit will be enough. We offer extra upgrades to help you have an easy set-up.

This booster is specially designed to work with a poor outdoor signal. We offer a Yagi antenna and more powerful booster included in the kit. The High Power Booster guarantees 5 constant bars inside your property.

You may still upgrade with more internal antennas and extra cable to be able get a signal in all the corners over your home, office or wherever you are using it.

How it works

Reviews:

4.8

48 customer reviews

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Reviews (48) Questions (1)

Derrick Beling Verified Customer2021/02/22

I have a Smart Dual Band 1800/2100 Model JS-DB1800/2100. The system does not work in a rural area where I get 1/2 bars on a cell phone (Vodacom and MTN). The screen does not show any signals. In my home where I have a full signal without boosting the device shows the following S1:BS 5 bars – 68dbms S1:MS 1 bar + 02dbms I am wanting to boost 4G data signals that sometimes drop to 3G. I have used a variety of devices, from routers, to mobile hotspots and an iPhone. Do have the right device? How do I test if the device is working? Do I need a different aerial? The positioning of the aerial does not seem to make a difference (I climbed on the roof to try and improve the signal.

Signal Boosters South Africa

Dear Valued customer Thank you for your questions A I can see the signal which you get outside is weak you need to adjust the external antenna and try to position it in a direction which you get better signal. The numbers which you have received are not correct. The range for the external antenna is _50 to _59 and for the internal antenna it should be +10 to +20 If you have one of our products I would recommend you send an email to us with pictures of the screen so we can assist you further Regards, Mia Davis sales and support agent

Coverage in square metres	Number of supported users
Up to 150 sq m	Up to 50 users
Up to 300 sq m	Up to 100 users
Up to 600 sq m	Up to 150 users
Up to 1500 sq m	Up to 200 users

Cellphone Signal Booster 3G & 4G – 150 sq.m.

(Cell C, MTN, Vodacom)

Application:

Coverage:

Ideal For:

Provider:

Frequency: