4G LTE - 500m2 (O2/Telekom/Orange) Mobile Signal Booster
Powerful 4G LTE Signal Boost
Experience enhanced 4G LTE signal strength with our mobile booster operating at 800MHz frequency. It's designed to improve service for all major carriers, including O2, Telekom, and Orange, ensuring you enjoy seamless connectivity throughout your home or office.
Expansive Coverage Area
Our high-performance booster covers an impressive area of up to 500 m², making it ideal for medium-sized homes, offices, and warehouses. Say goodbye to weak signals and hello to reliable coverage in every corner of your space.
Effortless Installation Kit
Everything you need for installation is included in one complete package. With an external aerial, booster base unit, and necessary cables, you can quickly and easily set up your system to restore strong mobile signals without any hassle.
Lightning Surge Protection Option
Protect your investment with our optional Lightning Surge Protector, designed to shield your equipment from damaging surges caused by lightning strikes. Easy to install, this essential accessory ensures the longevity of your signal booster.
Advanced External Aerial
The higher gain Yagi antenna included in our kit optimizes signal reception significantly, especially in areas with weak outdoor signals. This enhancement is crucial for those with low signal strength, ensuring reliable performance when you need it most.
Supports Multiple Users
Our booster efficiently supports up to 50 users simultaneously, making it perfect for busy households or office environments. Now everyone can enjoy fast and stable internet without any dropped connections or interruptions.
It boost 4G LTE signal on 800MHz frequency, the frequencies used in Slovakia used by mobile networks to deliver their mobile services: 4G LTE. It work on both 800MHz (Band 20) frequencies for improving O2, Telekom, Orange etc ALL mobile carrier networks (except Swan 4ka) 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 500 m2, perfect for medium houses, offices, warehouse and more.
Reliable 4G/LTE Data
Faster Uploads & Downloads
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 | [4G/LTE] (Band 20) |
Country | Slovakia |
Boost All On | O2 (4G) Telekom (4G) Orange (4G) FunFon (4G) |
Users Supporting | 50 Simultaneously |
Band | Single Band 20 |
Frequency | 800MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
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 does a 4G LTE mobile signal booster do? - A 4G LTE mobile signal booster helps improve your mobile phone's 4G signal. It captures weak signals from outside and amplifies them, so you can enjoy better phone calls and faster internet inside your home or office.
- How much area can this booster cover? - This booster can cover an area of up to 500 square meters. This makes it a great choice for medium-sized houses or offices, and it helps ensure everyone gets a good signal!
- Which mobile networks does this booster work with? - This booster works with several mobile networks in Slovakia, including O2, Telekom, and Orange. However, it does not support the Swan 4ka network. If you're using one of the supported networks, you'll benefit from improved signal strength.
- Can the booster create a signal if there's none outside? - No, the booster cannot create a signal. It can only amplify the signal it receives from outside. If there is no signal at all outside, the booster will not be able to help you.
- How can I check if my phone is using the right frequency band? - You can check the frequency band your phone is using by dialing *3001#12345# then pressing Call. After that, look for 'Serving Cell Info' on your phone to find the 'Freq Band Indicator'.
- What comes in the booster kit? - The kit includes everything you need to install the booster: an external antenna, cables, the booster unit itself, an internal antenna, and a power adapter. It's all included in one price!
- Is it easy to install the signal booster? - Yes, the signal booster is designed for easy installation. You can follow the included instructions to set it up at home. It's simple, so you won't need to hire a professional.
- What if I need longer cables for my installation? - If the standard 10-meter cables are not long enough for your space, you have the option to upgrade to longer cables, ensuring you can set up the booster where you need it.
- What is a lightning surge protector? - A lightning surge protector is an extra safety device you can install with the booster. It helps protect your equipment from sudden surges of electricity caused by lightning strikes nearby. This simple device can safeguard your investment.
- How many people can use the booster at the same time? - The booster can support up to 50 users simultaneously! This means you and your family or coworkers can all enjoy improved signal strength at the same time.
