3G & Calls - 500m2 (Movistar/Orange/Vodafone/Simyo/Yoigo) Mobile Phone Signal Booster
Enhance your mobile phone signal experience in Spain with a 3G mobile signal booster. This booster works efficiently for Movistar and Vodafone networks, providing reliable voice calls and dual-band coverage for up to 500m2 of indoor space.















✓ Compatible with multiple users and devices
✓ Complete kit: all parts included
✓ Simpler Install and Maintenance
Superior 3G Signal Coverage
The 3G & Calls mobile signal booster enhances your voice calls and mobile data reception by amplifying signals on the 900MHz and 2100MHz frequencies. Covering an impressive area of 500m², it's ideal for medium-sized homes, offices, and warehouses, ensuring that you never miss a crucial call or experience frustrating dropouts.
Compatible with Major Networks
This dual-band booster supports multiple mobile carriers in Spain, including Movistar, Orange, Vodafone, Simyo, and Yoigo. Whether your household has users on different networks, this versatile device ensures seamless 3G, voice calls, and texting capabilities for all users, maintaining connectivity for everyone.
Enhanced Voice Clarity
Experience crystal-clear voice quality with the 3G & Calls booster. Say goodbye to dropped calls and hello to reliable communication. This device is engineered to provide consistent connections, making it perfect for those important conversations or business meetings.
Fast Data Transfer Speeds
Get ready for rapid uploads and downloads with improved 3G internet speeds. The booster not only enhances voice calls but also contributes to faster data connections, making it perfect for streaming, video conferences, and browsing without frustrating lag.
Flexible Installation Options
Adapt your signal coverage with ease. The system allows for the addition of extra indoor antennas, enhancing your signal reach even further. Whether you have a small room or a larger space, configure your setup for optimal performance based on your specific needs.
Reliable and Energy-Efficient
Designed with efficiency in mind, this booster consumes minimal power while delivering maximum performance. It operates quietly and turns off automatically when not in use, saving energy and extending both your device's and your phone's battery life significantly.
3G mobile signal booster mobile phone booster Spain signal booster for Movistar boost indoor phone signal Vodafone signal booster Dual Band mobile booster 500m2 signal coverage reliable voice calls
It boost 3G and Calls signal on 900MHz, 2100MHz frequencies, the frequencies used in Spain used by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 2G. It work on both 900Mhz (Band 8) & 2100Mhz (Band 1) frequencies for improving Movistar, Orange, Vodafone, Simyo, Yoigo, Jazztel, MásMóvil etc ALL mobile carrier networks 3G, Voice Calls and Text signal. It is a high-performance booster, boost indoor signal cover an area up to 500 m2, perfect for medium houses, offices, warehouse and more.
This system is compatible with all 3G mobile phone networks, will provide coverage on both 900MHz, 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 3G Data
Send/Receive SMS
SMS Text Messages Quickly
Faster Uploads & Downloads
Signal Wider Coverage
Reception Up to 500 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 Data and Voice Calls] (Band 8, 1) |
Country | Spain |
Boost All On | Movistar (3G & 2G) Orange (3G & 2G) Vodafone (3G & 2G) Simyo (3G & 2G) Yoigo (3G & 2G) Jazztel (3G & 2G) MásMóvil (3G & 2G) Amena (3G & 2G) Cellhire (3G) Carrefour Movil (3G & 2G) Digi mobil (3G & 2G) Euskatel (3G & 2G) Happy Móvil (3G & 2G) Hits mobile (3G & 2G) Jazztel prepago (3G & 2G) Lebara movil (3G & 2G) Lowi (3G & 2G) Lycamobile (3G & 2G) MobilR (R Galicia) (3G & 2G) Ocean's (3G & 2G) ONO io (3G & 2G) Pepephone (3G & 2G) Replublica Movil (3G & 2G) Tuenti (3G & 2G) |
Users Supporting | 50 Simultaneously |
Band | Dual Band 8 & 1 |
Frequency | 900 & 2100MHz |
Gain(dB) | Gp≥60; Downlink Gp≥65 |
Up-link | 890~915 MHz; 1930~1990 MHz |
Down-link | 935~960 MHz; 2110~2180 MHz |
Export Power(Po) | ≥20dBm |
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 |
Band Confirmation: This booster can boost signals on Band 8, Band 1, please check the band of your devices firstly.For iPhone: Dial *3001#12345#* → Press call button → Click 'Serving Cell Info' → Check 'Freq Band Indicator'.For Android: Download 'LTE Discovery' APP → Click ‘SIGNALS’ → Check 'EARFCN'. More refer to Quick Start Guide .External Signal Needed: The signal booster can only amplify signal but can't create signal. If there is no signal outside, it won't work, please make sure you get 1-2 bars signal outside.
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 mobile phone signal booster is a device that improves the mobile phone signal in your home or office. It takes the existing weak signal from outside, amplifies it, and spreads the stronger signal inside, helping you make calls and use data more easily. - Q: How does the 3G & Calls Booster work?
The 3G & Calls Booster has three main steps: it first receives the weak signal from outside; then it amplifies that signal to make it stronger; finally, it broadcasts this stronger signal throughout your home or office, allowing your devices to have a better connection. - Q: Will this booster work with my mobile network?
Yes! The 3G & Calls Booster works with many mobile networks in Spain, including Movistar, Orange, Vodafone, Simyo, and Yoigo. It supports both 3G and 2G signals, so you should be able to use it regardless of your provider. - Q: How big of an area does the booster cover?
The 3G & Calls Booster can cover an area of up to 500 square meters, which is great for medium-sized homes, offices, and other spaces. If you need coverage for larger areas, you can add more indoor antennas. - Q: Is it easy to install the signal booster?
Yes! The signal booster is relatively easy to set up. It comes with antennas and cables. You just need to connect the outdoor antenna to where the signal is strongest, and then set up the indoor antenna in the area where you need better coverage. - Q: What happens if there is no signal outside?
It's important to note that the booster amplifies existing signals; it does not create new ones. If there is no signal outside, the booster won’t work. You should check that you have at least 1-2 bars of signal outside before installing it. - Q: Can I use multiple devices simultaneously?
Yes! The 3G & Calls Booster can support up to 50 users at the same time. This means that you and your family or colleagues can all enjoy better phone and data services together without issues. - Q: What types of upgrades are available?
If you need more coverage or better performance, you can upgrade to longer external cables or a higher gain Yagi antenna. There is also a lightning surge protector available to keep your devices safe during storms. - Q: Is there a limit to the number of indoor antennas I can add?
No! You can add multiple indoor antennas if you need wider coverage. Depending on the strength of the signal outside, you can set up to 10 indoor antennas to ensure everyone gets a strong signal. - Q: Where can I get help if I have questions?
If you have any questions or need assistance, you can visit the user manual section on the UK Mobile Booster website or contact their customer support team. They are always ready to help you with your mobile signal 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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