# 3G & 4G LTE - 100m2 (E-Plus/Aldi Talk/Blau/Ortel) Mobile Signal Booster ##### **Exceptional Coverage** Transform your connectivity with our 3G & 4G LTE Mobile Signal Booster, providing reliable coverage up to 100m². Perfect for small apartments or offices, this device ensures you can stay connected without interruptions. Say goodbye to dropped calls and weak signals! ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature1-1.png?v=1780277092) ##### **Dual Band Capability** Our booster operates on both 1800MHz (Band 3) and 2100MHz (Band 1) frequencies, enhancing the performance of various network providers in Germany, including E-Plus, Aldi Talk, and Blau. Activate better 3G and 4G signals for all your devices in one go! ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature2.png?v=1780223075) ##### **User-Friendly Installation** Enjoy a hassle-free installation process with our complete kit, which includes all necessary components for set-up. You’ll be up and running in no time, thanks to the clear instructions that guide you through the process effortlessly. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature3.png?v=1780223075) ##### **Compatible with Multiple Devices** This powerful signal booster supports up to 10 simultaneous connections, allowing multiple users to enjoy improved signal strength across smartphones, tablets, and more. Ideal for families or small teams who need reliable mobile connectivity! ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature4.png?v=1780223075) ##### **Enhanced Call Quality** Experience crystal clear voice quality with 4G Calling support. Whether for business or personal use, you won't miss any important calls, ensuring seamless communication wherever you are in your home or office. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature5.png?v=1780223075) ##### **Cost-Effective Solution** Invest in a one-time solution for poor signal issues at an affordable price of £185.99. Our mobile signal booster not only amplifies your signal but also improves battery life on your devices, saving you time and money in the long run. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature6.png?v=1780223075) ## **3 Steps to Full Bars** ## 1\. Place the Outdoor Antenna Mount the antenna where you get the best signal. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-1.gif?v=1780223819) ## 2\. Connect the Booster Inside Plug in the booster and connect to the antenna. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-2.gif?v=1780223819) ## 3\. Enjoy Full Bars Everywhere Clear calls, fast data, and no more dead zones. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-3.gif?v=1780223819) ## 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement It boost **3G and 4G LTE** signal on 1800MHz, 2100MHz frequency, the frequencies used in **Germany** 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 also can boost all network on E-Plus, Aldi Talk, Ay yildiz, Blau, Blauworld, ExpressMobil, NettoKOM, Ortel, WhatsApp SIM 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**. Boost indoor signal cover an area up to **100 m2**, is ideal for small apartments or offices. The booster enhances cell signals is a low-cost amplifier that wireless enhances cell signals for cellular devices (smartphones, tablets, Kindle, etc). It provides stronger signals, longer battery life, and clear connections to your phone. This device will boost mobile providers' 4G LTE 1800MHz and 3G 2100MHz (Band 3/1) network signal. This system is compatible with 3G and 4G 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! * * * **Wow 4G/3G Calls** Eliminates Dropped Calls **Clear Voice** No Miss Important Calls **Consistent Connection** Reliable 4G/3G Data **Send/Receive SMS** SMS Text Messages Quickly **4G/3G Internet** Faster Uploads & Downloads **Signal Wider Coverage** Reception Up to 100 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. ![3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement cables](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCable.webp?v=1600639912) * * * ### 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](https://www.ukmobilebooster.com/pages/quick_start_guide) ![3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement higher gain yagi antenna](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHigherGainYagiAntenna.webp?v=1600640184) * * * ### 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. ![3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184) * * * ### Specification Application & Bands \[3G & 4G LTE Data\] (Band 3, 1) Country Germany **Boost All On** E-Plus (3G & 4G) O2 (3G) Telekom (3G) Vodafone (3G) Aldi Talk (3G & 4G) Ay yildiz (3G & 4G) Blau (3G & 4G) Blauworld (3G & 4G) Callmobile (3G) Congstar (3G) Debitel Light (3G) Edeka Mobil (3G) ExpressMobil (3G & 4G) Fonic (3G) Fyve (3G) Hellomobil (3G) HTP mobil (3G) Ja Mobil (3G) Kabel Deutschland (3G) Klarmobil Mobile (3G) Lebara Mobile (3G) Lidl Connect (3G) Lycamobile (3G) MobilCom-Debitel (3G) NettoKOM (3G & 4G) NetzClub (3G) Ortel Mobile (3G & 4G) Otelo (3G) Penny Mobil (3G) WhatsApp SIM (3G & 4G) Users Supporting 10 Simultaneously Band Dual Band 3 & 1 Frequency 1800MHz & 2100MHz Gain(dB) Uplink Gp≥45; Downlink Gp≥50 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 **Warming Tips:** Band Confirmation: This booster can boost signals on Band 3, 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](https://www.ukmobilebooster.com/pages/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. ### Custom your solution #### **Expandable coverage by adding indoor antenna if the outside signal is strong.** ![UK Mobile Booster Expand Cell Coverage with 2 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-2-Indoor-Antenna.png?v=1700361962) ### **How It Works** ![how 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHIWhomeoffice-2.webp?v=1650634397) #### 1 **Receives signal** The powerful antenna reaches out to access a voice and 3G, 4G, and LTE data signal, and delivers it to the booster #### 2 **Boosts signal** The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower. #### 3 **Broadcasts signal** Your devices get increased cell reception, and calls and data are fed through the booster back to the network. #### **Get stronger signal** ![how 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPagenormalcoverage-2.webp?v=1650634397) #### 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. ![how 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageboostedcoverage-2.webp?v=1650634397) #### 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** 1. Connect the indoor antenna to the MS port. 2. Connect the outdoor antenna to the BS Port. 3. Install the outdoor antenna and keep a minimum vertical distance of 10 meters from the indoor antenna. 4. Point the outdoor antenna to the direction where you know there is possibly a higher signal strength from the base station. 5. Power on the booster and check the signal strength. 6. 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.](https://drive.google.com/file/d/1Uch5legGJsKTzLO9PTGpgsKEnZGEq7TH/view) ![3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834) ### **Application Scenarios** ![3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834) **Home** ![3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832) **Office** ![3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834) **Garage** ![3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement metal buildings application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-metal-buildings.png?v=1697980834) **Metal Buildings** 1. Q: What is a mobile signal booster? A: A mobile signal booster is a device designed to enhance your mobile phone signal. It collects weak signals from outside, amplifies them, and broadcasts a stronger signal indoors. This helps improve the quality of phone calls and speeds up data connections. 2. Q: How does a mobile signal booster work? A: The booster has three main parts: an outdoor antenna that captures weak signals from nearby cell towers, a main unit that amplifies these signals, and an indoor antenna that spreads the boosted signal inside your home or office. This process helps you get better reception for your phone calls and internet access. 3. Q: Can I use the booster with different mobile networks? A: Yes! This mobile signal booster works with multiple mobile networks, including E-Plus, Aldi Talk, Blau, and Ortel. If your phone connects to these networks and is compatible with the boosted frequencies, you will experience improved signal strength. 4. Q: How much area can the booster cover? A: This particular mobile signal booster can effectively cover an area of up to 100 square meters. It is perfect for small apartments or offices, ensuring that everyone inside can enjoy a stronger mobile signal. 5. Q: Do I need special installation for the booster? A: No, the installation is quite simple! The booster comes with all the necessary parts and a guide. You just need to place the outdoor antenna in a spot with good signal and connect it to the main unit, which you can install indoors. 6. Q: Will the booster work if I have no signal outside? A: Unfortunately, no. The mobile signal booster amplifies existing signals; it does not create them. So, if there is no signal at all outside, the booster won't work. But if you have at least 1-2 bars of signal outdoors, the booster will enhance it indoors. 7. Q: Can multiple people use the booster at the same time? A: Yes! This booster can support multiple users simultaneously, up to 10 devices at once. This means several people can enjoy improved phone calls and fast internet together. 8. Q: Is the mobile signal booster safe to use? A: Yes, it is completely safe! The device complies with international safety standards. It does not emit harmful radiation and is designed to enhance your mobile experience without any risk. 9. Q: What types of problems does the booster solve? A: Using a signal booster can eliminate issues like dropped calls, slow internet, and poor voice quality. It significantly improves your overall mobile experience by providing a stable and strong signal indoors. 10. Q: How can I tell if my phone is compatible with the booster? A: You need to check if your phone supports the 1800MHz or 2100MHz frequencies, which the booster amplifies. You can find this information in your phone’s settings or user manual. If you're unsure, our customer support is available to help! Tags: [3G mobile signal booster](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster), [4G LTE booster](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster), [mobile network amplifier](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster), [indoor signal coverage](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster), [Germany mobile signal booster](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster), [dual band booster](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster), [E-Plus Aldi Talk Blau](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster), [cellular signal enhancement](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster) ## Details - **Price:** 185.99 GBP - 305.99 GBP - **Vendor:** UKMobileBooster.com - **Type:** Germany - **Tags:** application 3G Data & 4G LTE Data, coverage Up to 100 sq metres, de Aldi Talk, de Ay yildiz, de Blau, de Blauworld, de de, de E-Plus, de ExpressMobil, de NettoKOM, de Ortel, de WhatsApp SIM, has_stock_countdown, provider Aldi Talk, provider Ay yildiz, provider Blau, provider Blauworld, provider E-Plus, provider ExpressMobil, provider NettoKOM, provider Ortel, provider WhatsApp SIM ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 185.99 GBP | In stock | | No / No / Yes | 205.99 GBP | In stock | | No / Yes / No | 235.99 GBP | In stock | | No / Yes / Yes | 255.99 GBP | In stock | | 20 M / No / No | 205.99 GBP | In stock | | 20 M / No / Yes | 225.99 GBP | In stock | | 20 M / Yes / No | 255.99 GBP | In stock | | 20 M / Yes / Yes | 275.99 GBP | In stock | | 30 M / No / No | 215.99 GBP | In stock | | 30 M / No / Yes | 235.99 GBP | In stock | | 30 M / Yes / No | 265.99 GBP | In stock | | 30 M / Yes / Yes | 285.99 GBP | In stock | | 40 M / No / No | 225.99 GBP | In stock | | 40 M / No / Yes | 245.99 GBP | In stock | | 40 M / Yes / No | 275.99 GBP | In stock | | 40 M / Yes / Yes | 295.99 GBP | In stock | | 50 M / No / No | 235.99 GBP | In stock | | 50 M / No / Yes | 255.99 GBP | In stock | | 50 M / Yes / No | 285.99 GBP | In stock | | 50 M / Yes / Yes | 305.99 GBP | In stock | ## Images - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement - Man sitting on a couch using a smartphone with a blurred outdoor background UK Mobile Phone Signal Booster Improve Signal - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement - 3G mobile signal booster 4G LTE booster mobile network amplifier indoor signal coverage Germany mobile signal booster dual band booster E-Plus Aldi Talk Blau cellular signal enhancement --- > Source: [B4U](https://www.ukmobilebooster.com/products/de-dw100-mobile-booster) > Updated: 2026-09-02