Calls & 3G & 4G LTE - 500m2 (Telia/Elisa/DNA/Tele Finland/Alcom) Mobile Signal Booster
**Enhanced Signal Reliability**
Experience uninterrupted calls and blazing-fast 3G and 4G LTE data with our mobile booster. Operating on 900MHz, 1800MHz, and 2100MHz, this device improves coverage for all major Finnish carriers—Telia, Elisa, DNA, Tele Finland, and Alcom. Say goodbye to dropped calls and buffering, ensuring smooth communication no matter where you are, be it at home or in the office.
**High Performance Tri-Band Technology**
Our booster employs cutting-edge Tri-Band technology to enhance signal reception across 2G, 3G, and 4G networks. It amplifies frequencies for all users simultaneously, making it an essential solution for households with multiple mobile networks. Enjoy seamless connectivity without worrying about network compatibility—everyone stays connected!
**Wide Coverage Area**
Designed to cover an expansive area of up to 500 square meters, our signal booster is ideal for medium-sized homes, offices, and warehouses. Its robust design ensures that both indoor and outdoor spaces receive enhanced mobile signals, allowing multiple users to access reliable connectivity throughout the entire area.
**Easy Installation with Complete Kit**
Upgrade your signal in no time with our all-in-one installation kit, which includes everything from the external aerial to the internal unit and all necessary cables. Simplifying the setup process ensures you get up and running without hassle, letting you enjoy a stronger signal more quickly.
**Support for Multiple Users**
Our booster supports up to 50 users simultaneously, making it perfect for families or small businesses. Whether it's streaming, chatting, or browsing, everyone can enjoy enhanced signal strength without compromising speed or performance.
**Versatile Upgrade Options**
Tailor your booster to suit your specific needs with our upgrade options. Enhance your outdoor aerial for better performance or invest in a surge protector for added safety against lightning strikes. Customize your setup to optimize lifespan and signal strength, ensuring you get the most out of your investment.
It boost Calls and 3G and 4G LTE signal on 900MHz, 1800MHz and 2100MHz frequencies, the frequencies used in Finland used by mobile networks to deliver their mobile services: 2G (also known as GSM), 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G. It work on both 900Mhz (Band 8) & 1800Mhz (Band 3) & 2100Mhz (Band 1) frequencies for improving Telia, Elisa, DNA, Alcom and Tele Finland ALL mobile carrier networks Voice Calls, Text, 3G and 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 voice calls, text and 3G. It is a high-performance booster, boost indoor signal cover an area up to 500 m2, perfect for medium houses, offices, warehouse and more.
The system unlike other kits, this device will boost ALL networks including 2G, 3G, 4G and 4G Calling, is designed for universal mobile voice calls, 3G and 4G coverage. The solution will provide coverage on all 900MHz, 1800MHz, 2100MHz networks simultaneously. It's Tri Band booster and is an ESSENTIAL if many people in the same household are on different mobile phone networks!
No Miss Important Calls
Wow 2G/3G/4G Calls
Eliminates Dropped Calls
Battery Life
Get Longer On Your Phone
SMS Text Messages Quickly
Consistent Connection
Reliable 3G/4G Data
Seamless Switching
Back to Normal Network
Reception Up to 500 sq.m.
3G/4G Internet
Faster Uploads & Downloads
Multiple Users
50 Simultaneously
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 | [Voice Calls & 3G & 4G LTE] (Band 8, 3, 1) |
Country | Finland |
Boost All On | Telia (4G & 3G & 2G) Elisa (4G & 3G & 2G) DNA (4G & 3G & 2G) Alcom (4G & 3G & 2G) Tele Finland (4G & 3G & 2G) |
Users Supporting | 50 Simultaneously |
Band | Tri Band 8 & 3 & 1 |
Frequency | 900 & 1800 & 2100MHz |
Gain(dB) | Uplink Gp≥55; Downlink Gp≥60 |
Up-link | 890~915 MHz; 1710~1785 MHz; 1930~1990 MHz |
Down-link | 935~960 MHz; 1805~1880 MHz; 2110~2180 MHz |
Export Power(Po) | ≥23dBm |
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 mobile signal booster? - A mobile signal booster is a device that helps improve your mobile phone signals. It takes weak signals from outside and makes them stronger, so you can have better calls and faster internet inside your home or office.
- How does this booster work? - This booster works by capturing weak mobile signals from outside through an outdoor antenna, strengthening them, and then sending the boosted signals inside your building via an indoor antenna. It helps with voice calls and mobile internet for all networks.
- Who can benefit from using a mobile booster? - Anyone who struggles with weak phone signals can benefit! This includes people living in areas with poor reception, those who work in large buildings, or anyone wanting clearer calls and faster internet on their phones.
- How large of an area does this booster cover? - This mobile signal booster covers an area up to 500 square meters. That’s enough for medium-sized houses, small offices, or other similar spaces, making it perfect for many users.
- Is the installation of the mobile booster difficult? - Not at all! The kit comes with everything you need and is designed for easy installation. You will get an outdoor antenna, cables, and an indoor antenna, making it simple to boost your signal in no time!
- Can I use this booster with multiple mobile networks? - Yes, you can! This booster works with all networks like Telia, Elisa, DNA, Alcom, and Tele Finland. Whether you're making calls or using the internet, it supports all of them simultaneously.
- What if I do not have any signal outside? - Unfortunately, if there’s no signal at all outside, the booster won’t work. It can only enhance existing signals. For it to work, you need at least a weak signal from outside.
- Will I be able to use 4G VoLTE with this booster? - Yes! If your phone supports 4G Calling, also known as Voice over LTE (VoLTE), and you are in an area where 4G Calling is available, this booster will allow you to make clearer voice calls using the 4G network.
- Can I connect multiple devices to the booster? - Yes! This booster can support up to 50 users at the same time. So, you and your family or colleagues can enjoy better calls and fast internet together without any issues!
- What accessories does the booster kit come with? - The booster kit includes everything you need for installation: an outdoor antenna, an indoor antenna, cables, a power adapter, and all necessary mounting accessories—all in one price!
