3G & 4G LTE - 1000m2 (O2/Telekom/Orange) Mobile Signal Booster
Frequently Bought Together
Enhanced 3G & 4G LTE Signal Boosting
Experience unbeatable connectivity with our mobile signal booster, designed to amplify 3G and 4G LTE signals on 800MHz and 2100MHz frequencies. Perfectly compatible with major Slovak mobile networks including O2, Telekom, and Orange, it ensures seamless communication, faster data rates, and reliable coverage for all your devices.
Dual Band Technology
Our high-performance booster supports both 3G and 4G bands simultaneously, making it indispensable for households with users on different carriers. Enjoy consistent and improved signal strength across all mobile networks without any interruptions.
Wide Coverage Area
Covering up to 1,000 m2, this booster is ideal for large homes, offices, hotels, and warehouses. With extensive range capabilities, it ensures everyone stays connected, no matter where they are in the building.
Clear Voice Calls with 4G Calling
Take advantage of 4G Calling (VoLTE) technology for crystal-clear voice calls. Eliminate dropped calls and ensure you never miss an important conversation, thanks to superior voice clarity and consistency.
Fast Internet Connectivity
Boost your data speeds with our reliable 3G and 4G LTE internet capabilities. Enjoy faster uploads and downloads, making streaming, browsing, and sharing experiences seamless and efficient.
Complete Installation Kit
Our booster kit includes everything you need for quick and easy installation—external aerial, cables, booster unit, internal aerial, and power adapter—ensuring you can boost your signal without hassle.
It boost 3G and 4G LTE signal on 800MHz, 2100MHz frequency, the frequencies used in Slovakia 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 O2, Telekom, Orange etc ALL mobile carrier networks (except Swan 4ka) 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. The booster is a high-performance booster, boost indoor signal cover an area of up to 1,000 m2, great for large house, offices, hotel, warehouse and more.
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
Reception Up to 1,000 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 & 4G/LTE Data] (Band 20, 1) |
Country | Slovakia |
Boost All On | O2 (3G & 4G) Telekom (3G & 4G) Orange (3G & 4G) FunFon (3G & 4G) Juro (3G) Tesco Mobile (3G) |
Users Supporting | 100 Simultaneously |
Band | Dual Band 20 & 1 |
Frequency | 800MHz & 2100MHz |
Gain(dB) | Uplink Gp≥70; Downlink Gp≥75 |
Up-link | 832~862 MHz; 1930~1990 MHz |
Down-link | 791~821 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 |
Custom your solution
Expandable coverage by adding indoor antenna if the outside signal is strong.

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 mobile signal booster? - A mobile signal booster is a device that helps improve the phone signal in your home or office. It works by capturing the existing mobile signal from outside and amplifying it, so you can enjoy better call quality and faster internet speeds inside. It's especially helpful in places where the signal is weak.
- Which mobile networks does this booster support? - This signal booster works with major mobile networks like O2, Telekom, and Orange in Slovakia. It can help boost both 3G and 4G LTE signals, making it a great choice for different users in your household, even if they are on different networks.
- How large of an area does the booster cover? - The booster can cover up to 1,000 square meters! This makes it ideal for large homes, offices, hotels, and warehouses, helping ensure that everyone gets a strong mobile signal.
- What do I need to install the booster? - When you purchase the mobile signal booster, it comes with everything you need for installation, including an external aerial, cables, the booster unit, an internal aerial, and a power adapter. It's designed to be easy to set up so you can enjoy better signal quickly.
- Can the booster be used if there's no signal outside? - No, the booster can only amplify the signal it receives from outside. If there's no signal outside, it won't work. So, it's important to check the signal strength in your area before getting a booster.
- What is 4G Calling, and how does it work with the booster? - 4G Calling, also called Voice over LTE or VoLTE, allows you to make calls using the 4G network instead of the 3G network. With this booster, if 4G Calling is available in your area and your phone supports it, you'll have clearer voice calls.
- How do I check which frequency band my phone uses? - You can check your phone's frequency band by dialing *3001#12345#* on an iPhone and tapping 'Call.' Then, select 'Serving Cell Info' and look for 'Freq Band Indicator.' This will help you understand if the booster will work with your phone.
- What accessories can I upgrade with this booster? - You can upgrade the external cables if the standard 10 meters is not enough for your area. There's also an option to add a Lightning Surge Protector to protect your equipment from lightning strikes. These upgrades can help improve the performance and safety of your booster.
- Is it simple to install the signal booster? - Yes! The signal booster is designed for easy installation. The kit includes all necessary parts and a manual to guide you through the setup process. Most people can install it without needing professional help.
- How can I benefit from using this booster? - Using this booster means you can eliminate dropped calls, enjoy clearer voice quality, have a reliable 3G and 4G LTE data connection, and send or receive SMS messages quickly. Overall, it makes your mobile experience much better!
