3G & 4G LTE - 500m2 (A1/Three) Mobile Signal Booster
Enhanced Mobile Connectivity
Experience an uninterrupted connection with our 3G & 4G LTE booster. Operating at 1800MHz and 2100MHz, it enhances signals for all major networks in Austria. Whether you're indoors or outdoors, enjoy clearer voice calls and faster data speeds with reliable coverage up to 500m².
Improved Call Quality
Say goodbye to dropped calls! Our mobile signal booster significantly improves voice clarity, ensuring that you never miss an important call again. With 4G Calling (VoLTE) support, experience superior voice quality that makes conversations effortless.
Faster Data Speeds
Boost your browsing experience with faster uploads and downloads. The signal booster not only enhances voice quality but also optimizes your mobile data speeds, allowing seamless streaming and quick access to your favorite apps.
Comprehensive Installation Kit
Everything you need for a hassle-free installation is included! The kit features an external aerial, cables, booster base unit, internal aerial, and a power adapter. Enjoy convenience with a complete package that makes setup a breeze.
Wide Coverage Area
Designed for medium-sized homes, offices, or warehouses, this booster covers an extensive area of up to 500m². Say hello to consistent and reliable connectivity in every corner of your space.
Upgrade Options Available
Customize your installation with upgrade options! Choose longer external cables or a lightning surge protector to safeguard your equipment, ensuring a robust setup that meets your specific needs.
It boost 3G and 4G LTE signal on 1800MHz, 2100MHz frequency, the frequencies used in Austria used by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G LTE. It work on both 1800Mhz (Band 3) & 2100MHz (Band 1) frequencies for improving ALL mobile carrier networks 3G signal. And improving Three 3, A1 mobile carrier networks 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. The booster is a high-performance booster, boost indoor signal cover an area of up to 500 m2, perfect for medium houses, offices, warehouse and more.
The booster enhances cell signals is a low-cost amplifier that wireless enhances cell signals for cellular devices (smartphones, tablets, Kindle, etc). It provides stronger signals, longer battery life, and clear connections to your phone. This device will boost mobile providers' 4G LTE 1800MHz and 3G 2100MHz (Band 3/1) network signal.
Eliminates Dropped Calls
Clear Voice
No Miss Important Calls
Reliable 4G/3G Data
Send/Receive SMS
SMS Text Messages Quickly
Faster Uploads & Downloads
Signal Wider Coverage
Reception Up to 500 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 | [3G Data & 4G/LTE] (Band 3, 1) |
Country | Austria |
Boost All On | A1 (3G & 4G) Three (3G & 4G) T-Mobile (3G) Orange (3G) Bob (3G) Eety (3G) HoT (3G) Lycamobile (3G) Telering (3G) Vectone (3G) Yesss! (3G) |
Users Supporting | 50 Simultaneously |
Band | Dual Band 3 & 1 |
Frequency | 1800MHz & 2100MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
Up-link | 1710~1785 MHz; 1930~1990 MHz |
Down-link | 1805~1880 MHz; 2110~2180 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 3G & 4G LTE Mobile Signal Booster? - A 3G & 4G LTE Mobile Signal Booster is a device that improves your mobile phone signal inside buildings like homes or offices. It works by taking weak signals from outside and making them stronger, helping you to get better voice calls, clearer texts, and faster internet.
- How does the booster work? - The booster captures weak mobile signals from outside using an external antenna. It then amplifies the signal and sends it inside your space, allowing your devices to enjoy improved call quality and faster internet speeds.
- What areas can the booster cover? - This mobile signal booster can cover an area of up to 500 square meters. That’s plenty of space for medium-sized homes, offices, or warehouses!
- Will this booster work with any mobile network? - Yes, this booster works with multiple mobile networks in Austria, including A1 and Three, enhancing both 3G and 4G signals for various providers.
- Do I need to be in a 4G area for it to work? - No, if you're in a 3G area, the booster will still help you get better 3G signals, even if 4G isn't available.
- What items are included in the kit? - The kit includes everything you need: an external antenna, cables, a booster unit, an internal antenna, and a power adapter. All of it is included for one price!
- Can I install the booster myself? - Yes! The mobile signal booster is designed for easy installation. You can set it up by following a few simple steps provided in the instructions.
- What if my area has no outside signal? - If there is no signal outside, the booster won’t work. It only amplifies existing signals, so a weak or non-existent signal from outside would mean the booster can't help.
- How can I check my mobile frequency band? - You can check your mobile frequency band by dialing *3001#12345#* on your iPhone and looking for 'Freq Band Indicator' in the 'Serving Cell Info' section.
- Is there anything else I can get for my booster? - Yes, you can upgrade your external cables for longer reach and add a lightning surge protector to safeguard your equipment from potential damage due to lightning.
