4G LTE & Calls - 200m2 (A1/Three/T-Mobile/Telering/Orange) Mobile Signal Booster
Universal 4G LTE Boosting
The 4G LTE & Calls mobile sign booster is designed to enhance signals for all mobile networks in Austria, working simultaneously on frequencies of 800MHz and 1800MHz. This device dramatically improves your mobile experience, ensuring seamless communication whether you're on A1, T-Mobile, or any other compatible network. Enjoy faster browsing and clearer calls as it boosts both 4G LTE and voice signals alike.
Wider Coverage
Covering an impressive area of up to 200m², this mobile booster is perfect for small apartments or offices. Say goodbye to weak signals and dropped calls, and enjoy consistent connectivity throughout your space. With this booster, you can stay connected no matter where you are indoors.
Enhanced Voice Clarity
Experience crystal-clear voice calls with enhanced clarity thanks to the 4G Calling feature (VoLTE). This booster ensures you never miss an important call, as it eliminates disruptions and dropped calls, allowing you to communicate effectively during critical moments.
Rapid SMS Delivery
Never wait long for your messages to send again! This mobile signal booster ensures that SMS text messages are sent and received quickly, making it ideal for both personal and professional communication.
Easy Installation Kit
The 4G LTE & Calls booster kit comes complete with everything you need for effortless installation. It includes an external aerial, cables, a booster base unit, an internal aerial, and a power adapter—all at one attractive price. Start boosting your signal with minimal effort!
Upgrade Options Available
Customize your signal enhancement experience with our upgrade options. Choose a higher gain Yagi Antenna for optimal performance in areas with poor signal or add a lightning surge protector to safeguard your equipment against potential damage. Tailor your setup to perfectly fit your needs!
It boost All 4G/LTE and All Calls signal on 800MHz, 1800MHz frequencies, the frequencies used in Austria used by mobile networks to deliver their) mobile services: 4G and 2G (also known as GSM. It can boost all networks on A1, Three, T-Mobile, Orange, HoT, Telering, Vectone, Yesss! 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 for improving Voice Calls & Text signal. Boost indoor signal cover an area up to 200 m2, is ideal for small apartments or offices.
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
Reception Up to 200 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 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 & Voice Calls] (Band 20, 3) |
Country | Austria |
Boost All On | A1 (2G & 4G) T-Mobile (2G & 4G) Orange (2G & 4G) HoT (2G & 4G) Telering (2G & 4G) Vectone (2G & 4G) Yesss! (2G & 4G) |
Users Supporting | 20 Simultaneously |
Band | Dual Band 20 & 3 |
Frequency | 800MHz & 1800MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
Up-link | 832~862 MHz; 1710~1785 MHz |
Down-link | 791~821 MHz; 1805~1880 MHz |
Export Power(Po) | ≥10dBm |
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 mobile signal booster? - A 4G LTE mobile signal booster is a device that helps strengthen weak mobile signals inside your home or office. If you struggle to make calls or connect to the internet, this device can help you get better reception and clearer voice calls.
- How does the signal booster work? - The signal booster picks up weak signals from outside, amplifies them, and then broadcasts the strengthened signal inside your space. This allows your phone to connect better, ensuring reliable calls and fast internet access.
- Which networks does this booster work with? - This booster works with many mobile networks in Austria, including A1, Three, T-Mobile, Orange, HoT, Telering, Vectone, and Yesss! It boosts signals for both 4G/LTE and 2G services.
- Is installation difficult? - Not at all! The booster kit comes with everything you need for installation, including an outdoor antenna and cables. Most people can set it up quickly without needing special skills.
- Can the booster help if there is no signal outside? - Unfortunately, if there is no signal outside, the booster cannot create one. It can only enhance existing signals. Be sure to check your outdoor signal strength before buying the booster.
- What area does the booster cover? - This booster can cover an area of up to 200 square meters. That makes it ideal for small apartments or offices, providing good signal strength throughout the space.
- Can I use the booster for calls and texting? - Yes! The booster improves the quality of both voice calls and text messaging, ensuring you can communicate clearly without dropped calls or delays.
- What if my outdoor signal is weak? - If your outdoor signal is weak, you might consider upgrading to a higher gain antenna. This option can help improve your reception and, in turn, the booster’s performance indoors.
- How many devices can connect to the booster? - The booster can support up to 20 devices simultaneously, making it perfect for households with multiple phones or for small offices where many people need to connect at once.
- What is a Lightning Surge Protector? - A Lightning Surge Protector is a device designed to protect your signal booster from electrical surges caused by lightning. It’s an important safety feature to help keep your equipment safe during storms.
