3G & 4G LTE - Car Vehicle Caravan (T-Mobile/Orange/Telering/Yesss!) Mobile Signal Booster
Comprehensive Signal Boosting
Our booster enhances **3G and 4G LTE** coverage across all major Austrian carriers like T-Mobile, Orange, Telering, and Yesss!. By optimizing both 800MHz and 2100MHz frequencies, it guarantees superior data rates, making your mobile experience fast and reliable.
Enhanced Call Clarity
Experience clearer voice calls with 4G Calling (VoLTE) support. This mobile booster not only minimizes dropped calls but also ensures you’ll never miss an important conversation, no matter where you are.
User-Friendly Installation
Designed for effortless setup, our mobile signal booster comes complete with all necessary accessories. From external aerials to power adapters, everything is included, making installation straightforward and convenient.
Simultaneous Multi-Network Support
This Dual Band booster caters to multiple mobile networks simultaneously. Perfect for households with diverse mobile operators, it ensures everyone enjoys enhanced connectivity without interruptions.
Compact and Portable Design
With a sleek, compact form akin to a cigarette box, our booster is easy to transport. Whether in a vehicle, caravan, or small space, it’s designed to fit seamlessly without taking up valuable room.
Eco-Friendly & Radiation Reduction
Our device minimizes mobile phone radiation by providing strong signal coverage. When not in use, it can be easily unplugged to eliminate unwanted radiation, promoting a healthier mobile experience.
It boost 3G and 4G LTE signal on 800MHz, 2100MHz frequency, the frequencies used in Austria by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G. It can boost ALL mobile network operators for improving 3G signal. And boost T-Mobile, Orange, Telering, Yesss!, HoT Mobile, Vectone mobile carrier networks 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.
This system is compatible with all 4G and 3G mobile phone networks, will provide coverage on both 800MHz, 2100MHz 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 3G/4G LTE Data
Send/Receive SMS
SMS Text Messages Quickly
Faster Uploads & Downloads
Signal Wider Coverage
Vehicle Signal Improved
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 | [Car, Vehicle 3G & 4G/LTE Data] (Band 20, 1) |
Country | Austria |
Boost All On | A1 (3G) Three (3G) T-Mobile (3G & 4G) Orange (3G & 4G) Bob (3G) Eety (3G) HoT (3G & 4G) Lycamobile (3G) Telering (3G & 4G) Vectone (3G & 4G) Yesss! (3G & 4G) |
Users Supporting | 15 Simultaneously |
Band | Dual Band 20 & 1 |
Frequency | 800MHz & 2100MHz |
Gain(dB) | Uplink Gp≥45; Downlink Gp≥50 |
Up-link | 832~862 MHz; 1930~1990 MHz |
Down-link | 791~821 MHz; 2110~2180 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 mobile signal booster? - A mobile signal booster is a device that helps to improve your phone's signal strength. It receives weak signals from outside, boosts them, and then sends the stronger signal inside your car or caravan. This helps you make calls, send text messages, and use the internet more effectively.
- How does a booster help with 3G and 4G LTE? - A booster enhances both 3G and 4G LTE signals. If you're situated in an area with a weak signal, the booster works to amplify the signal that comes from mobile networks, allowing you to enjoy faster internet and clearer voice calls.
- Can I use a mobile booster with any network? - Yes, this mobile booster works with all major networks in Austria, including T-Mobile, Orange, Telering, and Yesss!. It boosts both 3G and 4G signals, making it ideal for anyone with any mobile carrier.
- Is it easy to install the signal booster? - Absolutely! The kit comes with everything you need and detailed installation instructions. It doesn't require complicated tools or special skills, so you can set it up easily yourself.
- What if I don't have any signal outside? - Unfortunately, a signal booster can only make weak signals stronger. If there is no signal at all outside, the booster won't work. It's essential to have some level of signal for the booster to function.
- Can more than one person use the booster at the same time? - Yes! The mobile signal booster can support up to 15 users simultaneously, so your family or friends can also enjoy better signal strength while in the same vehicle.
- Will using a booster drain my phone’s battery? - Using a mobile signal booster can actually help save your phone's battery. When your phone struggles to connect to a weak signal, it uses more battery. A booster provides a stronger signal, allowing your phone to work more efficiently.
- What if the booster does not work as expected? - If the booster does not improve your signal, make sure you have correctly installed it and check for any obstructions around the antennas. If you still have issues, contact customer support for assistance.
- How does the external aerial work? - The external aerial catches the available signals from outside and sends them to the booster inside the car. It is designed to withstand outdoor conditions and enhances overall signal reception.
- Is it safe to use a mobile signal booster? - Yes, mobile signal boosters are safe to use. They are designed to reduce the radiation intensity from your phone, making phone calls and data usage safer for your health.
