4G LTE & Calls - 250m2 (TIM/Vodafone/Wind/3) Mobile Phone Signal Booster
Enhance your mobile phone signal with this 4G LTE signal booster. Covering up to 250m2, it is compatible with major mobile networks such as TIM, Vodafone, Wind, and 3. Improve your indoor coverage effortlessly with this device, offering better mobile signal strength. Complete with a comprehensive installation kit, this signal booster is perfect for enhancing signals in Italy.



✓ Compatible with multiple users and devices
✓ Complete kit: all parts included
✓ Simpler Install and Maintenance
Extensive Coverage Area
Experience uninterrupted connectivity over an impressive area of up to 250 square meters. Our 4G LTE & Calls Booster ensures that you can stay connected without the frustration of dropped signals, whether at home or in the office.
Compatibility with Major Networks
This booster supports key networks in France such as TIM, Vodafone, Wind, and 3, operating on Band 20 and Band 3. Enjoy better coverage no matter your network provider and enjoy seamless connections anytime, anywhere.
Enhanced Voice Quality
Say goodbye to choppy calls and poor voice clarity. Our signal booster guarantees enhanced talk, text, and 4G/LTE signal quality, allowing you to communicate effortlessly with friends, family, and colleagues.
User-Friendly Installation
Forget complicated setups! The complete kit includes everything you need, making installation and maintenance a breeze. Simply follow our quick start guide and enhance your signal in no time.
Multiple Device Support
Connect multiple users and devices simultaneously without losing signal strength. Our booster is perfect for homes or offices with various devices needing reliable connectivity, ensuring everyone stays connected.
All-In-One Solution
The 4G LTE & Calls Booster comes as a comprehensive kit, meaning you won't need to purchase additional components. Everything you need for strong and reliable signal is included, making it the perfect choice for anyone looking to improve their mobile experience.
4G LTE signal booster mobile phone signal booster 250m2 coverage compatible mobile networks TIM Vodafone Wind 3 indoor coverage device better mobile signal complete installation kit
It boost 4G LTE and Calls signal on 800MHz, 1800MHz frequency, the frequencies used in Italy 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 TIM, Vodafone, Wind and 3 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 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 | [4G/LTE & Voice Calls] (Band 20, 3) |
Country | Italy |
Boost All On | TIM (4G & 2G) Vodafone (4G & 2G) Wind (4G & 2G) 3 (4G & 2G) |
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 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 your mobile phone reception. It works by picking up weak signals outside your home and boosting them inside. This means you can make calls, send texts, and enjoy better internet connection. - Q: How does the 4G LTE & Calls booster work?
A: The 4G LTE & Calls booster captures weak mobile signals from outside, strengthens them, and sends these stronger signals inside your home. This means your phone can connect better, so you can talk and use the internet more easily. - Q: Which networks does this booster support?
A: This booster works with major networks in Italy, including TIM, Vodafone, Wind, and 3. So, if you use any of these providers, you will benefit from clearer calls and better internet connection. - Q: How big of an area does this booster cover?
A: The 4G LTE & Calls booster can cover an area of up to 250 square meters. This is great for medium-sized homes, cafes, or restaurants, where multiple users can enjoy enhanced mobile reception. - Q: Is the installation difficult?
A: Not at all! The booster comes with a complete kit and a simple installation guide. Most people can set it up in just a little bit of time, even if they aren't tech experts! - Q: Can I use the device in any building?
A: Yes, you can use this device in various buildings like homes, offices, cafes, and more. Just make sure there is some signal outside for the booster to work effectively! - Q: What if I have no signal outside?
A: If there is no signal outside, the booster will not work. It's important to have at least 1-2 signal bars outside to benefit from the device inside your home. - Q: Will the booster work for multiple users?
A: Yes! The 4G LTE & Calls booster can support up to 25 users at the same time. It's perfect for families or small businesses where many devices need to connect. - Q: How do I know if this booster is right for me?
A: Check which frequency bands your mobile provider uses, as this booster supports 800MHz and 1800MHz. You can also check if you have a weak mobile signal in your area to see if you need a booster. - Q: What should I do if I have more questions?
A: If you have more questions, you can visit the FAQ section on the website or contact customer support for assistance. They're there to help you understand the product better and choose the right one for your needs.
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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