4G LTE - 1000m2 (Three/Oister) Mobile Signal Booster
Enhanced 4G LTE & All Calls Boost
Experience superior mobile connectivity with our 4G LTE signal booster, specifically designed to amplify signals on the 1800MHz frequency. It effectively boosts signals for all Three and Oister networks, ensuring uninterrupted voice and data services. Enjoy clearer voice calls through 4G Calling (VoLTE) where available, enhancing your communication experience.
Widespread Indoor Coverage
Cover an impressive area of up to 1,000 m² with reliable mobile signal enhancements. This powerful booster is ideal for various settings, including large homes, offices, hotels, and warehouses, ensuring that every corner enjoys consistent connectivity and minimal dead zones.
Fast and Reliable SMS Delivery
Say goodbye to missed messages! Our booster guarantees quick send and receive for SMS text messages, allowing you to stay connected without delay. This feature is especially useful in areas with spotty coverage, ensuring you never miss an important message.
Seamless Connectivity
Enjoy reliable 4G/LTE data connectivity that keeps you online when you need it most. Whether you are streaming videos or browsing, experience fewer interruptions and smooth performance, specifically designed to support up to 100 simultaneous users.
Comprehensive Kit for Easy Installation
Everything you need for installation is included in one convenient package. The kit features an external aerial, cables, booster base unit, internal aerial, and a power adapter, making setup effortless. Enhance your signal strength without the hassle of additional purchases!
Optional Premium Upgrades Available
Tailor your booster system with our upgrade options, including extended external cables for greater reach, high-gain Yagi antennas for enhanced performance, and lightning surge protectors to safeguard your investment. Customize your setup for optimal signal strength and performance.
It boost 4G LTE and All Calls signal on 1800MHz frequency, the frequency used in Denmark used by mobile networks to deliver their mobile services: 2G (also known as GSM) and 4G. It can boost all networks on Three and Oister for 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. It also can boost all network operators for improving Voice Calls & Text signal. It is a high-performance booster, boost indoor signal cover an area up to 1,000 m2, great for large house, offices, hotel, warehouse and more.
No Miss Important Calls
Wow 2G/4G Calls
Eliminates Dropped Calls
SMS Text Messages Quickly
Consistent Connection
Reliable 4G/LTE Data
Reception Up to 1,000 sq.m.
4G/LTE Internet
Faster Uploads & Downloads
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 & Calls] (Band 3) |
Country | Denmark |
Boost All On | Three (2G & 4G) TDC (2G) Telenor (2G & 4G) Telia (2G & 4G) Cbb Mobil (2G & 4G) Lebara Mobile (2G) Lycamobile (2G) Oister (2G & 4G) One Mobile (2G) Vectone Mobile (2G & 4G) |
Users Supporting | 100 Simultaneously |
Band | Single Band 3 |
Frequency | 1800MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
Up-link | 1710~1785 MHz |
Down-link | 1805~1880 MHz |
Export Power(Po) | ≥27dBm |
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 strengthens the mobile signal in your home or office. It works to improve the 4G network performance, allowing for clearer voice calls and faster internet. If you have a weak signal, a booster can make a big difference by amplifying the existing signal to provide better coverage.
- How does the booster work? - The mobile signal booster receives weak signals from outside your building and amplifies them. It then broadcasts this stronger signal inside, giving you better connectivity for voice calls and data usage. However, it cannot generate a signal on its own; if there is no signal outside, the booster won't work.
- What area does this booster cover? - This specific booster can cover an area up to 1,000 square meters. It is suitable for large spaces such as houses, offices, hotels, and warehouses. This means it can help improve the signal strength in spacious areas where it may be weak.
- Is it easy to install the signal booster? - Yes, the signal booster kit comes with everything you need for installation, including antennas and cables. It is designed to be user-friendly, so you won’t need to be an expert to set it up. Just follow the instructions provided in the kit.
- Can I use the booster with any mobile network? - This booster is designed to work with Three and Oister networks, but it also supports other networks that use the 1800MHz frequency. This includes various operators in Denmark, so you can enhance your signal regardless of the provider.
- What do I do if the external signal is still weak? - If you are still experiencing weak signals, you can consider upgrading to a higher gain external antenna. This will help capture better outdoor signals, improving the booster’s overall performance. It is particularly helpful if your phone shows only a few signal bars.
- Will the booster help with text messages? - Yes, the signal booster will help with sending and receiving SMS texts more quickly. By improving your mobile signal, you'll notice fewer delays in message delivery and better overall communication.
- How do I check if my phone supports 4G Calling? - To see if your phone supports 4G Calling (VoLTE), you can check the frequency band by dialing *3001#12345#* on your iPhone. After pressing call, navigate to 'Serving Cell Info' and look for the 'Freq Band Indicator' that confirms support for 4G calling.
- What is included in the booster kit? - The booster kit includes a booster unit, an outdoor antenna, an indoor antenna, a power adapter, and all necessary cables. It provides everything you need in one package for easy installation and to ensure your signal boost is effective.
- What kind of warranty does the booster come with? - The mobile signal booster comes with a 1-year money-back guarantee and a 3-year warranty or exchange. This ensures that you have peace of mind and can trust the quality of the product you’re purchasing.
