Calls & 3G & 4G LTE - 1000m2 (E-Plus/Aldi Talk/Blau/Ortel) Mobile Signal Booster
Enhance the signal coverage indoors for E-Plus, Aldi Talk, and Blau networks in Germany with a 4G LTE booster and 3G signal amplifier, improving cellular signal strength and voice call quality over an area of 1000m2.






✓ Compatible with multiple users and devices
✓ Complete kit: all parts included
✓ Simpler Install and Maintenance
Enhanced Indoor Coverage
Transform your space with up to 1,000 square meters of boosted signal coverage. Ideal for large homes, offices, and warehouses, this mobile signal booster ensures everyone stays connected without dead spots. Enjoy seamless calls and data anywhere within that expansive area!
Supports Multiple Networks
Experience unparalleled connectivity as this booster supports a wide range of networks including E-Plus, Aldi Talk, Blau, and Ortel. No need to worry about compatibility—this versatile booster simultaneously enhances all 2G, 3G, and 4G signals for multiple users.
Easy Installation
Setting up your mobile signal booster is a breeze! The complete kit includes all necessary components, and with a straightforward installation process, you'll have boosted signals in no time. Enjoy clear, uninterrupted communication without the hassle of complicated setups.
Crystal Clear Voice Calls
Say goodbye to dropped calls and static. With this booster, enhance your 4G Calling featuring Voice over LTE technology, providing a remarkable improvement in voice clarity. Experience conversations as if you're in the same room, no matter the distance!
Durability and Reliability
Built to last, this mobile signal booster withstands various environmental conditions while maintaining top performance. Trust in its durable construction to provide consistent signal strength, ensuring you're always reachable when it matters the most.
Powerful Signal Boosting
Utilizing advanced tri-band technology, this booster amplifies signals across multiple frequencies (900MHz, 1800MHz, 2100MHz) simultaneously. Whether for browsing, streaming, or important phone calls, enjoy faster uploads, downloads, and improved overall data connectivity.
mobile signal booster 4G LTE booster 3G signal amplifier indoor coverage 1000m2 Germany mobile networks E-Plus Aldi Talk Blau cellular signal enhancement voice calls improvement
It boost All Calls, All 3G & 4G/LTE signal on 900MHz, 1800MHz, 2100MHz frequencies, the frequencies used in Germany 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 can boost all networks on E-Plus, O2, Telekom, Vodafone, Aldi Talk, Ay yildiz, Blau, Blauworld, NettoKOM, Ortel, WhatsApp SIM etc ALL operators for improving Voice Calls & 3G signal. It also can boost all network on E-Plus, Aldi Talk, Ay yildiz, Blau, Blauworld, ExpressMobil, NettoKOM, Ortel, WhatsApp SIM and other mobile operators 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. If you have a 4G ready phone, but you’re not in a 4G area, you’ll still be able to use 3G. 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.
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 1,000 sq.m.
3G/4G Internet
Faster Uploads & Downloads
Multiple Users
100 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 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 | [Voice Calls & 3G & 4G LTE] (Band 8, 3, 1) |
Country | Germany |
Boost All On | E-Plus (2G & 3G & 4G) O2 (2G & 3G) Telekom (2G & 3G & 4G) Vodafone (2G & 3G) Aldi Talk (2G & 3G & 4G) Ay yildiz (2G & 3G & 4G) Blau (2G & 3G & 4G) Blauworld (2G & 3G & 4G) Callmobile (2G & 3G & 4G) Congstar (2G & 3G) Debitel Light (2G & 3G & 4G) Edeka Mobil (2G & 3G) ExpressMobil (2G & 3G & 4G) Fonic (2G & 3G) Fyve (2G & 3G) Hellomobil (2G & 3G) HTP mobil (2G & 3G) Ja Mobil (2G & 3G) Kabel Deutschland (2G & 3G) Klarmobil Mobile (2G & 3G) Lebara Mobile (2G & 3G) Lidl Connect (2G & 3G) Lycamobile (2G & 3G) MobilCom-Debitel (2G & 3G & 4G) NettoKOM (2G & 3G & 4G) NetzClub (2G & 3G) Ortel Mobile (2G & 3G & 4G) Otelo (2G & 3G) Penny Mobil (2G & 3G) WhatsApp SIM (2G & 3G & 4G) |
Users Supporting | 100 Simultaneously |
Band | Tri Band 8 & 3 & 1 |
Frequency | 900 & 1800 & 2100MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
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) | ≥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 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 signal booster?
A: A mobile signal booster is a device that helps to strengthen weak cellular signals in areas where reception is poor. It works by capturing weak signals from outside, amplifying them, and then broadcasting the boosted signal inside your home, office, or any other area. This can help improve phone calls, SMS messages, and mobile internet connections. - Q: How does the Calls & 3G & 4G LTE - 1000m2 booster work?
A: This booster is designed to improve mobile phone signals for E-Plus, Aldi Talk, Blau, and Ortel networks. It receives weak signals from outside, boosts them to provide better reception, and delivers this enhanced signal through its indoor antennas. It can cover an area of up to 1,000 square meters, making it suitable for large spaces like homes or offices. - Q: Which mobile networks does this booster support?
A: This mobile signal booster supports various networks including E-Plus, Aldi Talk, Blau, Ortel, as well as others that use similar frequency bands in Germany. It's capable of boosting signals for 2G, 3G, and 4G LTE technologies, ensuring better connectivity for all users on these networks. - Q: How many users can connect to the booster at one time?
A: The Calls & 3G & 4G LTE booster allows up to 100 users to connect simultaneously. This is especially beneficial for households with multiple devices or for office settings where many employees need reliable mobile service. - Q: What do I need to install the mobile signal booster?
A: To install the booster, you will need the provided outdoor antenna, indoor antenna, and necessary cables. The setup process is straightforward, and all components are included in the package. Just follow the instructions to position the antennas for optimal signal reception. - Q: Does the booster work indoors and outdoors?
A: Yes, the booster is designed to work by capturing outdoor signals and boosting them for indoor use. However, it's important to have some signal strength outside (1-2 bars) for the booster to function effectively. - Q: Can I use this booster for 4G Calling?
A: Yes, if your phone supports 4G Calling (also known as Voice over LTE), this booster can enhance your voice call quality using the 4G network. Just ensure that you are in an area where 4G Calling is available to take full advantage of this feature. - Q: What should I do if I still have poor signal after installation?
A: If you continue to experience poor signal after installing the booster, try adjusting the direction of the outdoor antenna to point towards the nearest cell tower. You might also need to ensure there's enough external signal strength, as the booster will only amplify available signals. - Q: Is it safe to use a mobile signal booster?
A: Yes, mobile signal boosters are safe to use. They comply with safety standards and regulations to ensure they do not interfere with cellular networks or cause harm. Always use certified devices to ensure compliance. - Q: What is the return policy for the booster?
A: Most retailers, including UKMobileBooster, typically have a return policy that allows customers to return products within a certain timeframe if they are not satisfied or if there is a defect. It’s best to check the specific return policy on their website or contact customer service for exact details.
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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