Calls & 3G & 4G LTE - 500m2 (Base/Mobistar/Proximus/Ortel) Mobile Signal Booster
Comprehensive Network Boosting
Experience unparalleled coverage with the ability to boost **all mobile networks** including Mobistar, Proximus, and BASE. Our booster enhances **2G, 3G, and 4G LTE** signals simultaneously, ensuring your devices remain connected across various technologies. Whether you're making voice calls or using data services, elevate your connectivity effortlessly.
Spacious Coverage Area
Transform your indoor experience with our powerful device, designed to cover up to **500 m²**. Ideal for medium-sized homes, offices, and warehouses, this mobile signal booster ensures that everyone in the space can enjoy clear calls and reliable internet connectivity without interruptions.
Clear Voice Technology
Never miss an important call again! With our advanced technology, you can enjoy **crystal-clear voice calls** over 4G LTE. Say goodbye to dropped calls and poor audio quality - stay connected and communicate easily in any environment.
Fast Data Speeds
Boost your mobile data experience with improved speeds for **uploads and downloads**. Enjoy faster streaming, browsing, and downloading on your 3G and 4G LTE devices, making data-intensive tasks smoother and more efficient.
User-Friendly Installation Kit
Our mobile signal booster comes with everything you need for a hassle-free setup. The kit includes an external aerial, cables, a booster base unit, and an internal aerial—**all at one price**. Enjoy easy installation and optimized performance within minutes!
Supports Multiple Users
Connect up to **50 users simultaneously** without any degradation in service. This booster ensures that multiple devices in your household or office can enjoy enhanced mobile connectivity at the same time, making it perfect for families or teams.
It boost All Calls, All 3G & All 4G/LTE signal on 900MHz, 1800MHz, 2100MHz frequencies, the frequencies used in Belgium used by mobile networks to deliver their mobile services: 2G (also known as GSM), 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G. It can boost all networks on Mobistar, Proximus, BASE, Aldi Talk, Allo RTL, Jim Mobile, Lycamobile, Mobile Vikings, Red Bull Mobile, Telenet and Ortel for improving Voice Calls & 3G signal. It also can boost all network operators incl. Lycamobile and Red Bull Mobile for improving 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 3G. It is a high-performance booster, boost indoor signal cover an area up to 500 m2, perfect for medium houses, offices, warehouse and more.
The system unlike other kits, this device will boost ALL networks including 2G, 3G, 4G and 4G Calling, is designed for universal mobile voice calls, 3G and 4G coverage. The solution will provide coverage on all 900MHz, 1800MHz, 2100MHz networks simultaneously. It's Tri 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/3G/4G Calls
Eliminates Dropped Calls
Battery Life
Get Longer On Your Phone
SMS Text Messages Quickly
Consistent Connection
Reliable 3G/4G Data
Seamless Switching
Back to Normal Network
Reception Up to 500 sq.m.
3G/4G Internet
Faster Uploads & Downloads
Multiple Users
50 Simultaneously
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 | [Voice Calls & 3G & 4G LTE] (Band 8, 3, 1) |
Country | Belgium |
Boost All On | Mobistar (2G & 3G & 4G) Proximus (2G & 3G & 4G) BASE (2G & 3G & 4G) Aldi Talk (2G & 3G & 4G) Allo RTL (2G & 3G & 4G) Jim Mobile (2G & 3G & 4G) Lycamobile (2G & 3G) Mobile Vikings (2G & 3G & 4G) Ortel (2G & 3G & 4G) Red Bull Mobile (2G & 3G) Telenet (2G & 3G & 4G) |
Users Supporting | 50 Simultaneously |
Band | Tri Band 8 & 3 & 1 |
Frequency | 900 & 1800 & 2100MHz |
Gain(dB) | Uplink Gp≥55; Downlink Gp≥60 |
Up-link | 890~915 MHz; 1710~1785 MHz; 1930~1990 MHz |
Down-link | 935~960 MHz; 1805~1880 MHz; 2110~2180 MHz |
Export Power(Po) | ≥23dBm |
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 |
Expandable coverage by adding a second indoor antenna if the outside signal is strong.

2 Indoor Antennas

3 Indoor Antennas

4 Indoor Antennas

10 Indoor Antennas
Custom your solution:
2 Way Splitter | 3 Way Splitter | 4 Way Splitter | Indoor Cable | Indoor Antenna
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 the purpose of a mobile signal booster? - A mobile signal booster helps improve your phone's signal strength. If you have poor reception, this device can amplify the mobile signals, allowing you to make clearer calls, send texts easily, and use the internet more smoothly.
- How do I know if I need a mobile signal booster? - If you often experience dropped calls, slow internet, or weak signal bars on your phone, you might need a mobile signal booster. It’s especially helpful if you live in an area with little cellular coverage or spend lots of time indoors.
- Will a signal booster work for all networks? - Yes, this mobile signal booster is designed to enhance signals for all networks in Belgium, including Mobistar, Proximus, BASE, and others. It boosts 2G, 3G, and 4G signals so everyone can enjoy better service.
- How much area does the booster cover? - This booster can cover an area up to 500 square meters, making it ideal for medium-sized homes, offices, or warehouses where many people might need improved mobile signal.
- Can I use the booster if there is no signal outside? - Unfortunately, no. A signal booster amplifies existing signals but cannot create one. If there’s absolutely no signal outside, the booster won’t work. It needs at least a weak signal to boost it indoors.
- Is it easy to install the mobile signal booster? - Yes! The kit comes with everything you need, including the antennas and cables. Installation is straightforward, and you can set it up without any special tools. There are also guides available to help you if needed.
- Do I need a specific phone to use the booster? - You don’t need a specific phone. As long as your phone supports 2G, 3G, or 4G technology, it will work with the booster. However, having a newer phone that supports 4G Calling will give you the best experience.
- How many devices can connect to the booster at once? - The mobile signal booster can support up to 50 devices at the same time. This means multiple people in your home or office can use their phones without worrying about slow connections.
- What do I do if I need to upgrade the installation? - If you need more coverage or stronger signals, you can upgrade your installation. Options include longer external cables and higher gain antennas, which can enhance the booster’s performance based on your specific needs.
- What if I have a lightning storm? - To protect your equipment from power spikes during storms, you can purchase a lightning surge protector. This extra device is easy to install and helps keep your signal booster safe from electrical surges.
