4G LTE - 250m2 (Telkom) Mobile Signal Booster
Frequently Bought Together
Enhanced 4G LTE Experience
Say goodbye to frustratingly slow internet speeds! The 4G LTE mobile signal booster enhances the 2300MHz frequency, specifically designed for Telkom users in South Africa. With improved reception, enjoy seamless connectivity and clarity in voice calls through 4G Calling (VoLTE), allowing you to connect with your loved ones like never before.
Wide Coverage Area
Transform your environment into a connectivity haven! This powerful booster provides impressive coverage of up to 250 square meters, perfect for homes, cafes, restaurants, and more. Ensure that everyone in your space can enjoy uninterrupted 4G LTE signal and fast internet access wherever they are.
Complete Installation Kit
Get everything you need for effortless setup in one package! The kit includes a booster, external aerial, internal aerial, cables, and a power adapter. Enjoy the convenience of a one-price solution, making it easy to amplify your mobile signal without any hidden costs.
Support for Multiple Users
Connect up to 25 users simultaneously! This 4G LTE mobile signal booster is designed to support a busy environment, ensuring that multiple devices can stream, download, and browse the internet simultaneously without sacrificing speed or reliability.
Upgrade Options Available
Tailor your booster experience to your unique needs with our upgrade options! Choose from enhanced external cables for broader reach, high-gain Yagi antennas for improved indoor performance, and lightning surge protectors to keep your equipment safe and secure.
Efficiency in Performance
With a significant uplink gain of 60dB and downlink gain of 65dB, experience faster uploads and downloads than ever before. This booster optimizes signal strength to provide a reliable connection, perfect for data-heavy applications like streaming and online gaming.
It boost 4G LTE signal on 2300MHz frequency, the frequency used in South Africa used by mobile networks to deliver their 4G mobile services. It work on 2300Mhz (Band 40) frequency for improving Telkom carrier networks 4G LTE signal. If your phones support 4G Calling (also called Voice over LTE or VoLTE) and your area 4G Calling is available, with the booster you can make clearer voice calls using 4G network. It is the best suitable for medium size, boost indoor signal areas up to 250 m2, perfect for home, cafes, restaurants, pubs, clubs and more.
Note: This booster improve operators' 4G LTE signal on Band 40 - 2300MHz frequency, you can purchase it directly if you sure your phone worked on this frequency. If unsure, firstly double check frequency 2300MHz in your area is used for 4G network.
You're at your desk or cubicle and need reliable signal for fast 4G internet. With this signal booster, get much faster high-speed 4G LTE. Perfect for people needing fast uploads and downloads for streaming apps such as Google Chrome, Safari browser, YouTube, Netflix, Pandora, Spotify, and other data-heavy apps. For best results, stay within 1.5 metres-2.5 meters of the amplifier or within the room. Get the signal you deserve to get the job done and leave work where it belongs.
Reliable 4G/LTE Data
Faster Uploads & Downloads
Reception Up to 250 sq.m.
Upgrade External Cables
If our standard package 10 meter external cable length is not enough to cover your area you have an upgrade option.
Upgrade External Aerial
Higher Gain Yagi Antenna - For better performance it's a must if indoor your phone with 1/2 signal bars. Or get this upgrade if outdoor best signal strength in the following range:2G (GSM) -76 to -90 dBm
3G (UMTS) -80 to -94 dBm
4G (LTE) -97 to -105 dBm
How to shown dBm reading on phone? Check Quick Start Guide

Upgrade Protector
Lightning Surge Protector - Designed to Protect your equipment from high amperage surges due to lightning strikes on aerials or masts in close proximity to the device. This unit is rated for 18KA of current surge and is very simple to install on any device.
Specification
Application & Bands | [4G/LTE] (Band 40) |
Country | South Africa |
Boost All On | Telkom (4G) |
Users Supporting | 25 Simultaneously |
Band | Single Band 40 |
Frequency | 2300MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
Up-link | 2300~2400 MHz |
Down-link | 2300~2400 MHz |
Export Power(Po) | ≥17dBm |
Power Adapter | Input: AC 100V~240V 50/60Hz Output: DC 5V |
Kit Includes | 1 x Booster 1 x Outdoor Antenna 1 x Indoor Antenna 1 x Power Adapter 1 x 10 Meters Outdoor Cable 1 x 5 Meters Indoor Cable |
Custom your solution
Expandable coverage by adding indoor antenna if the outside signal is strong.

How It Works

1
The powerful antenna reaches out to access a voice and 3G, 4G, and LTE data signal, and delivers it to the booster
2
The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
3
Your devices get increased cell reception, and calls and data are fed through the booster back to the network.
Get stronger signal

Normal Cell Coverage
Dropped calls and slow data are generally caused by three things: distance from a cell tower, building materials in your home or office, or obstruction from tall objects such as trees, topography, and buildings.
Signal Coverage with our booster
Signal boosters increase cell signal by collecting signals with a powerful antenna, delivering those signals to the booster, amplifying the cell signals so your devices receive them, and delivering your device's boosted signals back to the cell tower.Installation
- Connect the indoor antenna to the MS port.
- Connect the outdoor antenna to the BS Port.
- Install the outdoor antenna and keep a minimum vertical distance of 10 meters from the indoor antenna.
- Point the outdoor antenna to the direction where you know there is possibly a higher signal strength from the base station.
- Power on the booster and check the signal strength.
- Adjust the outdoor antenna until you get the best signal strength.
IMPORTANT NOTE:
DO NOT POWER ON THE DEVICE UNTIL YOU HAVE COMPLETED THIS SETUP.
Read more about User Manual Documentation.

Application Scenarios

Home

Office

Garage

Metal Buildings
- What does a mobile signal booster do? - A mobile signal booster is a device that helps improve the strength of your phone's signal. It takes weak signals from outside your home or building and makes them stronger so you can enjoy better calls and faster internet. This is especially helpful if you live in an area where the 4G signal is not very strong.
- How does the 4G LTE Mobile Signal Booster work? - The 4G LTE Mobile Signal Booster works by capturing weak signals from the outside and amplifying them inside your home. It operates on the 2300MHz frequency, which is commonly used by Telkom in South Africa for 4G services. By boosting this frequency, it helps you get faster internet and clearer voice calls.
- Who can benefit from using this booster? - This booster is great for anyone who needs a reliable 4G signal, like people working from home, students attending online classes, or anyone who loves to stream videos and music on their phones. If you're in a medium-sized space like an apartment, café, or small office, this booster can help improve your internet connection.
- Do I need to check my phone's compatibility with the booster? - Yes, it's important to check that your phone supports the 4G LTE frequency of 2300MHz. You can do this easily by dialing a special code on your iPhone to see the frequency band indicator or by using app tools like CellMapper or Network Signal Info Pro.
- Can this booster work if I have no signal at all outside? - No, the signal booster needs to have some signal coming in from outside to work. If you completely lack a signal outside, then the booster will not be able to provide you with a better connection inside.
- How far can the booster cover? - The booster can effectively cover an area of up to 250 square meters. This means it's suitable for a variety of spaces such as homes, cafes, and small businesses. Just make sure to position yourself within 1.5 to 2.5 meters from the booster for the best results.
- What comes in the installation kit? - The installation kit includes everything you need: the booster device, an outdoor antenna to capture signals, an indoor antenna to boost the signal inside, and all the required cables and power adapter. So, you won’t have to buy anything else to get it working!
- Can I upgrade the booster with other accessories? - Yes, you can upgrade the booster by adding accessories like a longer external cable, a more powerful outdoor antenna, or a lightning surge protector. These can enhance your booster’s performance based on your specific needs.
- Is the booster easy to install? - Yes! The signal booster is designed for easy installation, and it comes with instructions. Most people can set it up in just a short amount of time without needing professional help.
- What if I need help after purchasing the booster? - If you have any questions or need support after purchasing, you can contact customer service through the website. They are available to help with any issues or concerns you may have regarding your booster.
