080 098 2477 (Sales)
s a l e s @ s i g n a l b o o s t e r s . c o . z a
  • Free delivery in ZA
  • Professional Support
  • Money-Back Guarantee
  • Five Bar Signal Guarantee

Get perfect signal every time wherever you are in your home

Enjoy uninterrupted calls and streaming from your bedroom to your backyard with a mobile signal booster.

  • No more dropped calls with friends and family
  • Stream confidently as you move between rooms
  • Say goodbye to signal dead spots for good 
  • Free delivery in ZA
  • Professional Support
  • Money-Back Guarantee
  • Five Bar Signal Guarantee
  • Free delivery in ZA
  • Professional Support
  • Money-Back Guarantee
  • Five Bar Signal Guarantee

Find your cell phone booster

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Step 1/4 - How large is the area you need to cover?

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Step 2/4 - How many bars you get outside?

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Step 3/4 - Which service do you want to boost?

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Step 4/4 - Choose your Provider(s)

Cellphone Signal Booster 3G & 4G – 300 sq.m. (Power Line)

245 Reviews

Cellphone Signal Booster 3G & 4G – 300 sq.m. (Power Line)
R7300
R9100
You save R1800

Up to 300 sqm

3G & 4G & Data & Voice
3G & 4G & Data & Voice
R7300
R9100
You save R1800
More info >>
-20% Sale
Customers Choice
Cellphone Signal Booster Full 3G Service – 150 sq.m. (Power Line)

178 Reviews

Cellphone Signal Booster Full 3G Service – 150 sq.m. (Power Line)
R5700
R7000
You save R1300

Up to 150 sqm

3G
3G
R5700
R7000
You save R1300
More info >>
-19% Sale
Cellphone Signal Booster 2G – 300 sqm. (Power Line)

203 Reviews

Cellphone Signal Booster 2G – 300 sqm. (Power Line)
R6700
R8400
You save R1700

Up to 300 sqm

4G & Voice & Data
4G & Voice & Data
R6700
R8400
You save R1700
More info >>
-20% Sale
Cellphone Signal Booster Full 3G Service – 600 sq.m. (Powerline)

179 Reviews

Cellphone Signal Booster Full 3G Service – 600 sq.m. (Powerline)
R8000
R10000
You save R2000

up to 600 sqm

4G & Voice & Data
4G & Voice & Data
R8000
R10000
You save R2000
More info >>
-20% Sale
Mobile Booster 3G & 4G – 600 sqm (Powerful)

227 Reviews

Mobile Booster 3G & 4G – 600 sqm (Powerful)
R8500
R9900
You save R1400

up to 600 sqm

3G & 4G & Data & Voice
3G & 4G & Data & Voice
R8500
R9900
You save R1400
More info >>
-14% Sale
Signal Booster Voice – 300 sq.m.

187 Reviews

Signal Booster Voice – 300 sq.m.
R6400
R7900
You save R1500

Up to 300 sqm

4G & Voice & Data
4G & Voice & Data
R6400
R7900
You save R1500
More info >>
-19% Sale

Our customers reviews

Charlie Bivens

Worth the money!
The item delivered on its promise. I have spotty cellular coverage and sluggish mobile internet where I live. I stopped receiving missed calls after I installed the booster, and now I can watch films on my phone inside my house without them buffering. Excellent value for the money!

Thurman Fisher

Happy with the Purchase!
Quick delivery, excellent packaging, and brand-new parts. Installation was moderately simple; however, since I mounted the antenna outside, I had to lead cabling to the cell signal receiver. Straightforward. simple to follow directions My cell signal was enhanced by the unit from 1 to 3 to 4 to 5 bars.

Kristi Hughes

Amazing Product!
We were recommended this product by a friend, and we're glad we tried it out. Previously, we would typically have one bar of signal in and around our house on a good day, and none on cloudy days. Since we run a business from home, this was a major inconvenience. Even my husband, who isn't very tech-savvy, managed to set it up without any help. The signal booster started working immediately, and we now enjoy full bar coverage in and around our house. It has made a significant difference for us, and we no longer have to worry about signal issues affecting our work.

Why you need a booster...

Eliminate signal deadzones

A booster helps your signal reach ALL areas of your office. Now you can watch, call, and listen from anywhere.

Enjoy better connections

A booster will improve the quality of your connection allowing you to move freely without worrying about your signal dropping out.

Get more reliable internet speeds

A booster will increase the internet speed by amplifying the signal to the device. You can also add other custom options.

Take calls with confidence

Say goodbye to the frustration of unstable calls with loved ones or colleagues with a booster that amplifies your signal strength effectively.

We Offer Certified Boosters

Introducing Our Certified Mobile Signal Boosters

Our Mobile Signal Boosters are of the best quality and have been certified by international regulatory companies such as ISO, CE, and Rohs. This means they have undergone strict testing to ensure their quality and safety. Our boosters will improve your mobile phone signal, as they are made with the best materials to ensure they work efficiently and effectively. Plus, our certification allows us to guarantee our boosters for up to 5 years, proving their superior quality and our commitment to excellence. Order your certified Mobile Signal Booster from our website today to enjoy uninterrupted mobile connectivity.

FAQ

A home mobile signal booster is a device that helps improve the mobile phone signal strength inside your house. It can be an effective way to improve your signal if you have weak signal at home. It consists of three main units: an outdoor antenna, a booster box, and an internal antenna. The outdoor antenna is mounted on the roof or outside wall of your building to capture the signal from the nearest mobile phone tower. This antenna then sends the signal to the booster, which amplifies it and sends it to the internal antenna. The internal antenna is placed indoors, typically mounted on a wall or ceiling, depending on the type, and it broadcasts the boosted signal to your mobile phone. This means you can enjoy better signal strength and faster data speeds, without having to move around your house to find the best spot for signal reception.
A mobile signal booster is essential for your home if you have a weak signal, dead zones, or poor reception in some spots. It helps improve signal strength so you can access the internet more quickly, stream videos without buffering, and make and receive calls without interruption. It will insure you are always in touch with your family and friends. Moreover, today more than ever we rely on signal strength as a lot of people take classes or work from home.
Poor mobile signal in your home can be caused by several factors, including thick building materials that block the signal, obstructions such as nearby buildings or trees, the cell tower position and distance.
If you want to find the best booster for you there are 2 options. the first one is to go through our advanced filter options to find the best booster based on your needs. If you are not able to find the best fit for you after using the filter, then you can contact our technical support team, and they will be happy to assist you to find the best offer for your needs.
98% of our customers install the boosters themselves, it's a plug-and-play device. The only thing that needs to be done is attaching all the units together with cables and mounting the antennas. Moreover, we provide simple installation guides, and videos and provide technical aftersales support after the delivery of your device.
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Poor connectivity at your home can happen because of a number of reasons: living in a village that’s surrounded by hills and mountains, is one of them. Cell phone carriers can’t spread their coverage all over South Africa or even if they can, it takes time and before it happens we greatly recommend you to stop stressing over missed calls and interrupted conversations that might have been of fatal importance by simply setting up a cell phone signal booster around your house.

Besides, poor connectivity can be a great problem especially for those working from home. With a cell phone signal booster you won’t have this issue any more. Our cell phone signal boosters are compatible with all the major South African carriers. They are affordable, safe and can boost a 5-bar signal around your home be it an apartment, a small home, or a large house with a big garden.

Our high-quality home signal boosters will receive the existing weak signals through the outdoor antenna sending it to the indoor one via a cable thus broadcasting an amplified signal throughout your house. What refers to the installation and setup process then, despite it being utterly easy, we make sure you don’t face any issues by providing you with special accessories that make the process easy.

In case you need help, our team of professionals is available 24/7 and will always be willing to solve your signal booster issues. We guarantee you a 30-day trial period during which you can return the booster and be fully funded if you remain unsatisfied with it which is unlikely.

If you are still in two minds whether a home cell phone signal booster will be worth the purchase as it is another radioactive wave emitter, then we assure you that signal boosters have no harmful effect which is officially proven. The amount of waves that they send out is so small that can make no change among all the radioactive wave emitting devices you have at home. So don’t think twice, make your cell connection better and dropped calls less by installing the best cell phone signal booster at your house!