4G LTE & Calls - Car Vehicle Caravan (Base/Mobistar/Proximus/Ortel) Mobile Signal Booster
Universal Boost for All Networks
Experience seamless connectivity with our dual-band signal booster that amplifies all mobile networks in Belgium including Mobistar, Proximus, BASE, and more. Enjoy fast 4G LTE and improved voice calls with crystal-clear reception, ensuring you stay connected wherever you go.
Dual Band Efficiency
Our advanced booster operates simultaneously over 800MHz and 1800MHz frequencies, giving you unparalleled coverage. This means whether you're on a call or browsing, enjoy reliable and consistent data alongside fewer dropped calls.
User-Friendly Installation
Say goodbye to complicated setups! Our kit includes everything you need for a complete installation. From the external aerial to the power adapter, easily enhance your signal without any hassle, making it perfect for any vehicle.
Compact and Portable Design
Designed for convenience, the booster is the size of a cigarette box, making it easy to carry and suitable for various small spaces. Perfect for car trips, it's an essential gadget for anyone seeking reliable mobile service on the road.
Smart Power Options
Versatility meets efficiency with multiple power adapter choices. Whether you’re using a 220VAC adapter, mobile power, or vehicle power supply, our booster adapts to your needs, ensuring optimal performance anytime, anywhere.
Safe and Eco-Friendly
Protect yourself from mobile radiation with our booster. By improving signal coverage, it significantly reduces the radiation emitted by your phone. Plus, when not in use, simply unplug or detach, making it an environmental-friendly choice.
It boost All 4G/LTE and All Calls signal on 800MHz, 1800MHz frequencies, the frequencies used in Belgium used by mobile networks to deliver their) mobile services: 4G and 2G (also known as GSM. 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 also can boost all network operators incl. Lycamobile and Red Bull Mobile for improving Voice Calls & Text signal.
The system is designed for universal 4G coverage. Unlike other kits this device will boost ALL mobile providers' 4G LTE, the solution will provide coverage on on both 800MHz, 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!
Eliminates Dropped Calls
Clear Voice
No Miss Important Calls
Reliable 4G/LTE Data
Send/Receive SMS
SMS Text Messages Quickly
Faster Uploads & Downloads
Signal Wider Coverage
Vehicle Signal Improved
Upgrade External Aerial
External fishtail aerial connects via 3 meter coax lead to the signal booster unit which is located inside the car. The aerial with Three magnets, its more stable.

Features
1. Convenient--- small beautiful appearance (cigarette box size), easy to carry, suitable for a variety of small space signal coverage.
2. Easy to use--- needs no complicated installation.
3. Open--- according to the external signal strength, automatic gain control ensure the signal.
4. Flexible---- can choose different power adapters, such as 220VAC adapter, mobile power, vehicle power adapter etc.
5. Low radiation--- a good signal coverage can reduce the radiation intensity of the mobile phone itself, effectively reduce the mobile phone radiation may harm the human body.
6. Environmental protection--- when you do not need to use the telephone or the Internet, can be removed at any time or unplug the power, elimination of radiation.


Specification
Application & Bands | [Car, Vehicle 4G/LTE & Voice Calls] (Band 20, 3) |
Country | Belgium |
Boost All On | Mobistar (2G & 4G) Proximus (2G & 4G) BASE (2G & 4G) Aldi Talk (2G & 4G) Allo RTL (2G & 4G) Jim Mobile (2G & 4G) Lycamobile (2G) Mobile Vikings (2G & 4G) Ortel (2G & 4G) Red Bull Mobile (2G) Telenet (2G & 4G) |
Users Supporting | 15 Simultaneously |
Band | Dual Band 20 & 3 |
Frequency | 800MHz & 1800MHz |
Gain(dB) | Uplink Gp≥45; Downlink Gp≥50 |
Up-link | 832~862 MHz; 1710~1785 MHz |
Down-link | 791~821 MHz; 1805~1880 MHz |
Export Power(Po) | Uplink 10; Downlink 10 |
Power Adapter | 5V DC |
Kit Includes | 1 x Car Signal Booster/Amplifier 1 x External Magnetic-Mount Aerial 1 x 5V DC Car Power Adapter 1 x Easy to Follow Installation Manual |
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.
- Outside Antenna: Pulls in tower Signal.
- Signal Booster: Amplifies the Signal.
- Inside Antenna: Re-broadcasts Signal.
- Mobile Phone: Gets Boosted Signal.

Installation
- Mount external aerial on top back.
- Install the booster and interior antenna.
- External aerial connect to "BS" on the booster, and interior antenna connect to "MS".
IMPORTANT NOTE:
DO NOT POWER ON THE DEVICE UNTIL YOU HAVE COMPLETED THIS SETUP.
Read more about User Manual Documentation.

Application Scenarios




- What is a 4G LTE signal booster? - A 4G LTE signal booster is a device that helps improve the mobile signal inside your car or vehicle. It works by capturing the weak signal from outside and amplifying it, allowing you to make clearer calls, send text messages faster, and enjoy better internet connectivity while you're on the go.
- Which mobile networks does the booster support? - This signal booster supports all major mobile networks in Belgium. This includes Mobistar, Proximus, BASE, Aldi Talk, Allo RTL, Jim Mobile, Mobile Vikings, Telenet, and Ortel. That means regardless of your carrier, the booster will help enhance your signal for calls and data.
- How do I know if I have a 4G signal outside? - To check if you have a 4G signal outside, you can use your iPhone. Simply dial *3001#12345#* and press call. Then, tap on 'Serving Cell Info' and see the 'Freq Band Indicator.' If it shows Band 20 or 3, you have a 4G signal!
- Can I use this booster if there is no signal outside? - Unfortunately, if there is no signal available outside, the booster will not be able to help. The booster can only amplify existing signals, so if you're in an area with no coverage at all, it won't work.
- How many people can use the booster at once? - The booster can support up to 15 users at the same time! This is great for families or groups traveling together, ensuring everyone can enjoy better signals for calls and data.
- Is the installation of the signal booster complicated? - Not at all! The installation of the signal booster is simple and easy. The package comes with everything you need, including cables and a manual, so you can set it up without needing any special tools or skills.
- What if I don’t need to use the booster all the time? - You can unplug or remove the booster whenever you don't need it. This helps save energy and reduces any unnecessary exposure to mobile phone radiation when it’s not in use.
- Can I use the booster in any vehicle? - Yes, this signal booster is designed for use in cars, trucks, and other vehicles. It's compact and lightweight, making it perfect for mobile use.
- Does using the signal booster affect my phone's battery life? - Using a signal booster can actually help improve your phone's battery life because it reduces the amount of effort your phone has to make to find a signal. A stronger signal means your phone doesn't have to work as hard!
- What accessories are included with the booster kit? - The booster kit comes complete with everything you need: an external aerial, cables, the booster unit, an internal aerial, and a power adapter. It's all included for one price, so you have everything you need for installation.
