4G LTE & Calls - 250m2 (O2/Telekom/Orange) Mobile Signal Booster
Enhanced 4G LTE & Voice Signal
Experience superior connectivity with our mobile signal booster designed to enhance 4G LTE and calls on both 800MHz and 1800MHz frequencies. This device ensures seamless performance across multiple carriers, including O2, Telekom, and Orange, making it perfect for homes and businesses alike.
Powerful Dual Band Technology
Our booster features dual-band functionality, providing simultaneous coverage on the essential 800MHz (Band 20) and 1800MHz (Band 3) frequencies. With this advanced technology, users can enjoy reliable data and voice services without interruptions—ideal for households with diverse carrier needs.
Wide Coverage Area
Covering an impressive area of up to 250 m², this mobile signal booster significantly improves your indoor reception. Whether at home, in cafés, or busy restaurants, guarantee clear calls and steady internet access for everyone. Stay connected no matter where you are!
Easy Installation & Complete Kit
Get everything you need in one convenient package! Our mobile signal booster comes complete with all installation accessories, including an external aerial, cables, and power adapter. Simple instructions make installation a breeze, so you can boost your signal in no time.
Future-Proof Your Connectivity
With our booster, not only can you enhance your voice calls and data services, but you’re also preparing for the future of mobile connectivity. Support for **VoLTE** means clearer calls, and our device will adapt to changing network needs, ensuring long-term reliability.
Optional Upgrades for Enhanced Performance
Take your signal boosting to the next level with optional upgrades! Choose a higher gain Yagi antenna for improved performance in low-signal areas, or add a lightning surge protector to safeguard your equipment from lightning strikes, ensuring uninterrupted service and durability.
It boost 4G LTE and Calls signal on 800MHz, 1800MHz frequency, the frequencies used in Slovakia used by mobile networks to deliver their mobile services: 4G and 2G (also known as GSM). It work on both 800Mhz (Band 20) & 1800Mhz (Band 3) frequencies for improving O2, Telekom, Orange etc ALL mobile carrier networks 4G LTE, Voice Calls and Texts 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 voice calls and text. The booster is the best suitable for medium size, boost indoor signal areas up to 250 m2, perfect for home, cafes, restaurants, pubs, clubs and more.
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 250 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 | Slovakia |
| Boost All On | O2 (4G & 2G) Telekom (4G & 2G) Orange (4G & 2G) FunFon (4G & 2G) Swan 4ka (4G) |
| Users Supporting | 25 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) | ≥17dBm |
| 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 improve your mobile phone signal. It works by capturing weak signals from outside and amplifying them indoors. This means better calls, faster internet, and fewer dropped texts!
- Who can use this signal booster? - This signal booster is suitable for anyone who experiences weak mobile signal at home or in other buildings. It works for all major mobile networks in Slovakia, including O2, Telekom, and Orange.
- How much area can it cover? - The booster is designed to enhance signals for areas up to 250 square meters. So whether it's a house, café, or restaurant, it should provide good coverage!
- Can I use it for calls and texting? - Yes! The booster improves both your voice calls and text messages. If you have a 4G-ready phone and your area supports 4G calling, you’ll have clearer calls!
- What is the difference between 800MHz and 1800MHz? - 800MHz and 1800MHz are different frequency bands used by mobile networks. The booster amplifies signals from both bands, ensuring better coverage for all users.
- What should I do if there is no signal outside? - If there is no mobile signal outside, the booster won't work because it needs a weak signal to amplify. Make sure you have some outside signal before using the booster!
- How do I install the mobile signal booster? - The booster kit comes with everything you need for installation, including an outdoor antenna and cables. It's designed for easy setup, and you can follow the instructions included in the package.
- What if I need better performance? - You can upgrade your system with better external antennas for improved performance. Higher gain antennas help if your indoor signal is weak.
- How can I check which frequency band my phone uses? - To check your phone's frequency band, dial *3001#12345#* and look for 'Freq Band Indicator' in the information. Alternately, you can use apps like CellMapper.
- Is there any warranty or customer support included? - Yes! The signal booster typically comes with a warranty and customer support. If you have questions or need help with installation, you can reach out to the seller for assistance.