Enhanced 4G LTE Signal
Transform your mobile experience with our powerful 4G LTE signal booster, specifically designed for the 800MHz frequency utilized by major Belgian carriers such as Mobistar and Proximus. Enjoy seamless connectivity and improved data speeds across various networks including BASE and Ortel, ensuring you stay connected wherever you are.
Wider Coverage Area
Designed to deliver exceptional signal enhancement, this booster extends its reach to cover an impressive area of up to 1,000 m². Perfect for large homes, offices, hotels, and warehouses, you can ensure reliable 4G LTE connections throughout any substantial space.
Reliable Voice Calls with VoLTE
With support for 4G Calling (VoLTE), experience clearer and sharper voice calls. When 4G Calling is available in your area, our booster enhances your ability to communicate without interruptions, making it an essential tool for both personal and professional calls.
Complete Installation Kit
Everything you need is included in one complete package! Our mobile signal booster kit comes with an external aerial, internal antenna, booster unit, essential cables, and a power adapter—ensuring you have everything required for straightforward installation and enhanced performance.
Customization Options
Tailor your installation with our upgrade options, including extended external cables to reach further distances and lightning surge protectors to safeguard your equipment from electrical surges. Ensure optimal performance and protection based on your unique setup needs.
Top-Tier Antenna for Maximum Gain
Our higher gain Yagi antenna is a crucial component for boosting signal strength, especially when your mobile device shows limited bars indoors. This premium addition maximizes your signal reception, providing you with a reliable connection and enhanced performance in low-signal areas.
It boost 4G LTE signal on 800MHz frequency, the frequency used in Belgium used by mobile networks to deliver their 4G mobile services. It can boost all networks on Mobistar, Proximus, BASE, Aldi Talk, Allo RTL, Jim Mobile, Mobile Vikings, Telenet and Ortel 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. It is a high-performance booster, boost indoor signal cover an area of up to 1,000 m2, great for large house, offices, hotel, warehouse and more.
Reliable 4G/LTE Data
Faster Uploads & Downloads
Reception Up to 1,000 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 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.
About 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

Specification
Application & Bands | [4G/LTE] (Band 20) |
Country | Belgium |
Boost All On | Mobistar (4G) Proximus (4G) BASE (4G) Aldi Talk (4G) Allo RTL 4G) Jim Mobile (4G) Mobile Vikings (4G) Ortel (4G) Telenet (4G) |
Place to use | Home, Small Office, Other Small Size Areas |
Band | Single Band 20 |
Frequency | 800MHz |
Gain(dB) | Uplink Gp≥70; Downlink Gp≥75 |
Up-link | 832~862 MHz |
Down-link | 791~821 MHz |
Export Power(Po) | ≥20dBm |
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 a 4G LTE Signal Booster? - A 4G LTE signal booster is a device that helps improve your mobile phone's signal in areas with poor coverage. It works by amplifying the existing mobile signal so that you can enjoy faster internet and clearer voice calls.
- Which mobile networks does the booster support? - The booster supports various networks in Belgium, including Mobistar, Proximus, BASE, Aldi Talk, Allo RTL, Jim Mobile, Mobile Vikings, Telenet, and Ortel. This means it can help improve the signal for all these services.
- How large of an area can the booster cover? - The booster can effectively cover an indoor area of up to 1,000 square meters. This makes it perfect for large homes, offices, hotels, or warehouses, helping many people stay connected.
- Can I use the booster if there is no signal outside? - Unfortunately, the booster can only amplify existing signals. If there is no signal outside, the booster won't work effectively. It needs some kind of mobile signal to improve your reception.
- How can I check what frequency my phone uses? - You can use your iPhone to check the frequency band by dialing *3001#12345#* and pressing call. Then, click 'Serving Cell Info' and look for 'Freq Band Indicator.' You can also use apps like CellMapper or Network Signal Info Pro.
- What is included in the installation kit? - The installation kit comes complete with everything you need: an external aerial, cables, the booster unit, an internal aerial, and a power adapter. You won’t need to buy anything extra.
- What is an upgrade external cable used for? - If the standard 10-meter external cable isn't long enough for your needs, you can upgrade it. This ensures the antenna can be placed in an optimal location to receive the best signal possible.
- Why is a lightning surge protector useful? - A lightning surge protector helps protect your equipment from damage caused by lightning strikes. It’s designed to handle high surges of electricity and is easy to install on any device, giving you peace of mind.
- How do I know if my indoor phone signal is weak? - If your phone shows only one or two signal bars indoors, it may indicate a weak signal. The booster is especially beneficial for improving reception when your phone's signal strength is low.
- What frequency does the booster operate on? - The booster operates on the 800MHz frequency, which is commonly used by mobile networks in Belgium for 4G LTE services. This frequency allows for better signal coverage and performance.
