3G & 4G LTE - 200m2 (Three 3) Mobile Phone Signal Booster
Enhance the strength of your mobile signal with our 3G and 4G LTE booster for Band 3 in Italy. This indoor coverage booster ensures better signal strength and enhances mobile signal quality within a coverage area of 200m2.



✓ Compatible with multiple users and devices
✓ Complete kit: all parts included
✓ Simpler Install and Maintenance
Enhanced Coverage
Experience uninterrupted connectivity with the 3G & 4G LTE Mobile Phone Signal Booster, providing a robust signal that covers up to 200 square meters. Say goodbye to dropped calls and slow internet speeds!
Multiple Device Compatibility
Enjoy seamless communication as our booster supports multiple users and devices simultaneously. Whether you're at home or in the office, stay connected without any disruptions!
Complete Installation Kit
No need to worry about missing components! Our mobile signal booster comes with a complete kit, including all essential parts for a hassle-free installation and immediate signal improvement.
User-Friendly Setup
Setting up your mobile phone signal booster has never been easier. With a simplified installation process and maintenance, even non-tech-savvy users can enjoy enhanced signal quality within minutes!
Guaranteed Signal Improvement
Unlock better 4G/LTE and 3G signal strength with our proven technology. We guarantee improved connectivity, allowing you to stream, browse, and communicate without any signal interruptions.
Wide Network Compatibility
Our signal booster is designed to work with major networks, including Band 3 and Band 1, ensuring that you can enjoy enhanced coverage no matter your carrier preference. Stay connected wherever you are!
3G signal booster 4G LTE booster mobile phone signal booster UK mobile booster Band 3 signal booster indoor coverage booster better signal strength mobile signal enhancement
It boost 3G and 4G LTE signal on 1800MHz, 2100MHz frequency, the frequencies used in Italy used by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G LTE. It work on both 1800Mhz (Band 3) & 2100MHz (Band 1) frequencies for improving ALL mobile carrier networks 3G signal. And improving Three 3 mobile carrier networks 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. Boost indoor signal cover an area up to 200 m2, is ideal for small apartments or offices.
This system is compatible with 3G and 4G LTE mobile phone networks, will provide coverage on both 1800MHz, 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 4G/3G Data
Send/Receive SMS
SMS Text Messages Quickly
Faster Uploads & Downloads
Signal Wider Coverage
Reception Up to 200 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 shown dBm reading on phone, can refer 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 | [3G & 4G LTE] (Band 3, 1) |
Country | Italy |
Boost All On | TIM (3G) Vodafone (3G) Wind (3G) Three 3 (3G & 4G) Coop voce (3G) DIGI Mobil (3G) Fastweb (3G) Lycamobile (3G) PosteMobile (3G) Ringo Mobile (3G) Tiscali (3G) Uno (3G) |
Users Supporting | 20 Simultaneously |
Band | Dual Band 3 & 1 |
Frequency | 1800MHz & 2100MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
Up-link | 1710~1785 MHz; 1930~1990 MHz |
Down-link | 1805~1880 MHz; 2110~2180 MHz |
Export Power(Po) | ≥10dBm |
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 EU 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
- Q: What is a mobile phone signal booster?
A: A mobile phone signal booster is a device that helps improve the signal strength for your phone. It takes weak signals from outside, amplifies them, and then relays the stronger signal inside your home or office. This means you'll have clearer calls and faster internet! - Q: How does the 3G & 4G LTE - 200m2 booster work?
A: This signal booster works by using an outdoor antenna to collect weak signals from the cellular towers. Then, it sends those signals to an amplifier, which boosts the signals. Finally, the indoor antenna broadcasts the strengthened signals, helping you get better phone reception inside your space. - Q: How much area can this booster cover?
A: The 3G & 4G LTE signal booster can cover an area of up to 200 square meters. This is typically enough for small homes or offices, allowing multiple people to enjoy better signal strength all at once. - Q: Do I need to have a signal outside for the booster to work?
A: Yes, the booster needs to receive some signal from outside to work effectively. If there is no signal outside, the booster won't be able to amplify anything indoors. Ideally, you should have at least 1-2 bars of signal on your phone outside. - Q: Is it easy to install the booster?
A: Yes! The installation process for the mobile signal booster is straightforward. You'll connect the outdoor antenna to the booster and then set up the indoor antenna. Just make sure the outdoor antenna is facing towards the cell tower for the best results. - Q: Can I use this booster for different mobile networks?
A: Absolutely! This booster is compatible with multiple mobile networks, including 3G and 4G LTE. Whether you use Three, Vodafone, or any other carrier that operates on the supported frequencies, you'll benefit from a stronger signal. - Q: What if I have multiple users in my home?
A: No worries! The 3G & 4G LTE booster can support multiple devices at the same time. So, whether it's family members or friends using their smartphones or tablets, everyone can enjoy a strengthened signal. - Q: What should I do if the signal doesn't improve?
A: If you notice no improvement in signal after installation, check the outdoor antenna's placement. Make sure it is positioned where it can pick up the strongest signal. Additionally, your area should not have any significant obstructions that block the signal. - Q: Will it work during bad weather?
A: The signal booster is designed to work in various weather conditions. However, if you experience severe weather, it might temporarily impact the signal quality. Generally, it will continue to function effectively as long as there is some signal outside. - Q: Is there a warranty on the booster?
A: Yes, most mobile phone signal boosters, including the 3G & 4G LTE model, come with a warranty. This protects you against defects and ensures you can enjoy a better signal with confidence.
Quick delivery despite COVID-19 outbreak, get it in a couple of days.
Nick Baker (UK, Leeds)
I am really happy that I decided to order a booster on UKMobileBooster.com. Due to the pandemic of coronavirus, we have taken a decision to stay at home. But of course, in our case self-isolation could have presupposed full isolation from the whole world as the quality of our mobile signal at home used to leave much to desire.
In home O2 signal booster is a perfect solution for small cottages.
Mark Smith (UK, Wigston)
I would recommend this booster to anyone, because it’s a really good option for small cottages, the price is very adequate, and the whole system itself is safe and compact. It doesn’t waste a lot of energy while it’s working, and turns off automatically when not used, and I noticed that it actually saves the battery of my phone.
Three Mobile signal problems have finally stopped irritating me!
Greg Ryan (Ireland, Wicklow)
I am writing to express my deep gratitude to seller team. These guys have really helped me! I had dozens of questions and I was really afraid to make an order online (as it was my first online purchase), but very polite specialists gave me very useful recommendations and now I can say without any doubts that it is a wonderful company!
How I managed to solve my Vodafone mobile phone signal problems
Peter Barrett (UK, Somerset)
If you are fed up with mobile signal issues, try to use GBC100. We like it! I would definitely recommend this device (or other products of this seller) to anyone facing the same EE 4G signal problems in the UK. The device is really worth the price!

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