4G LTE & Calls - 250m2 (MTN/Vodacom) Mobile Signal Booster
Frequently Bought Together
Enhanced 4G LTE & Call Quality
Our mobile signal booster amplifies both 4G LTE and voice signals on the key frequencies used by South African networks, ensuring your calls are crystal clear and reliable. Experience superior call clarity with 4G Calling support, enabling seamless conversations even in areas with weak signal.
Reliable Coverage Up to 250 m²
Designed to serve medium-sized indoor spaces, this booster effectively extends coverage up to 250 square meters. Perfect for homes, restaurants, cafes, and clubs, enjoy uninterrupted connectivity as more people can stay connected simultaneously throughout the premises.
Dual Band Support
Compatibility with both 900MHz and 1800MHz frequencies means this booster works with multiple GSM networks simultaneously. This dual-band capability is essential for households with users on different mobile carriers, ensuring everyone can enjoy improved signal strength.
Easy Installation Kit
The complete kit comes with everything you need for a straightforward installation, including the external aerial, booster unit, internal aerial, and all necessary cables. Enjoy hassle-free setup and powerful performance at a single price, all designed for your convenience.
Upgrade Options Available
Tailor your booster to suit your needs with optional upgrades like high-gain antennas for better performance or lightning surge protection to safeguard your equipment. Customize your setup effortlessly to enhance signal reception in areas with challenging conditions.
Supports Multiple Users
This booster can support up to 25 simultaneous users, making it ideal for families or small businesses. Everyone can enjoy fast, reliable mobile connectivity for calls, texts, and 4G LTE data at the same time, enhancing overall productivity.
It boost 4G LTE and Calls signal on 900MHz, 1800MHz frequencies, the frequencies used in South Africa used by mobile networks to deliver their mobile services: 2G (also known as GSM) and 4G. It work on both 900Mhz (Band 8) & 1800Mhz (Band 3) frequencies for improving MTN and Vodacom mobile carrier Voice Calls, Text and 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. If you have a 4G ready phone, but you’re not in a 4G area, you’ll still be able to use voice calls and text. 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.
This system is compatible with all GSM mobile phone networks, will provide coverage on both 900MHz, 1800MHz frequency simultaneously. It's Dual Band booster and is an ESSENTIAL if many people in the same household are on different mobile phone networks!
No Miss Important Calls
Wow 2G/4G Calls
Eliminates Dropped Calls
SMS Text Messages Quickly
Consistent Connection
Reliable 4G/LTE Data
Reception Up to 250 sq.m.
4G/LTE Internet
Faster Uploads & Downloads
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 & Calls] (Band 8, 3) |
Country | South Africa |
Boost All On | MTN (2G & 4G) Vodacom (2G & 4G) Cell C (2G) FNB Connect (2G) Me&You Mobile (2G) Telkom (2G) Virgin mobile (2G) |
Users Supporting | 25 Simultaneously |
Band | Dual Band 8 & 3 |
Frequency | 900 & 1800MHz |
Gain(dB) | Uplink Gp≥50; Downlink Gp≥55 |
Up-link | 890~915 MHz; 1710~1785 MHz |
Down-link | 935~960 MHz; 1805~1880 MHz |
Export Power(Po) | -70~-40 dBm/FA(1.23MHz) |
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 |
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 is a 4G LTE & Calls Mobile Signal Booster? - A 4G LTE & Calls Mobile Signal Booster is a device that helps improve your mobile phone signal, making it stronger and clearer. It works with specific frequencies used by mobile networks in South Africa, allowing you to make better calls and enjoy faster internet. This booster is great for places like homes, restaurants, or cafes.
- Who can benefit from using this booster? - Anyone with a weak mobile signal can benefit from this booster! If you find it hard to make calls, send texts, or connect to the internet, especially in places like your home or workplace, this device can help improve your signal. It's especially useful if you have friends or family with different mobile networks.
- How does the booster work? - The booster captures the outside signal, makes it stronger, and then spreads it inside your building. It cannot create a signal from nothing, so if there is no signal outside, it won't work. Check the strength of the signal outside before buying!
- Can I use this booster with any mobile carrier? - Yes! This booster works with all GSM mobile phone networks in South Africa, including MTN and Vodacom. If you use a different carrier, as long as they use 2G or 4G, the booster will still work for you!
- How much area does the booster cover? - This booster can cover spaces up to 250 square meters. That’s enough to boost the signal in a good-sized home, restaurant, or café. If you need to cover a larger area, you might need an upgraded version.
- What do I get in the kit? - The kit includes everything you need to set up the booster! You'll receive an external aerial, cables, the booster unit, an internal aerial, and a power adapter. It's designed to be easy to install, so you can boost your signal quickly.
- What is 4G Calling (VoLTE)? - 4G Calling, also known as Voice over LTE (VoLTE), allows you to make phone calls over the 4G network instead of the older 2G network. With the booster, if 4G Calling is available in your area, you can enjoy clearer calls!
- Do I need to upgrade anything? - If you notice your signal is still weak even with the booster, you might want to consider upgrading the external aerial for better performance, especially if you have only 1 or 2 signal bars on your phone.
- How do I check my signal band? - You can check if your phone uses Band 8 or Band 3 by dialing *3001#12345# on an iPhone, tapping 'Call', then clicking 'Serving Cell Info' to see the 'Freq Band Indicator'. You can also use apps like 'CellMapper' or 'Network Signal Info Pro'.
- Is it difficult to install the booster? - Not at all! The booster kit comes with everything you need for installation, and it's designed to be user-friendly. You can follow the included instructions to set it up in no time.
