# Calls & 3G & 4G LTE - 500m2 (E-Plus/Aldi Talk/Blau/Ortel) Mobile Signal Booster ##### **Enhanced Signal Strength** Experience a significant boost in mobile signal strength with our Calls & 3G & 4G LTE Mobile Signal Booster. It ensures seamless connectivity for calls and mobile data, providing a reliable communication experience even in weak signal areas. ![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) ##### **Wide Coverage Area** Designed to cover up to 500m², this mobile signal booster is ideal for homes, offices, and small businesses. Say goodbye to dead zones and enjoy uninterrupted service throughout your space. ![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) ##### **Compatibility with Major Providers** Our booster supports E-Plus, Aldi Talk, Blau, and Ortel networks, making it a versatile solution for enhancing mobile signal without the need for complicated setups or multiple devices. ![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) ##### **Easy Installation** No technical expertise is required to set up our mobile signal booster. With straightforward instructions and all necessary equipment included, you'll be up and running in no time. ![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) ##### **Cost-Effective Solution** Improve your mobile connection without incurring high costs. Our booster is a cost-effective way to enhance your mobile service, allowing you to save on dropped calls and slow internet speeds. ![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) ##### **Durable and Efficient Design** Our Calls & 3G & 4G LTE Mobile Signal Booster is built to last, ensuring reliability in various conditions. Enjoy consistent and efficient performance with a robust design that meets your connectivity needs. ![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) ## mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement 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 **500 m2**, perfect for medium houses, offices, 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! * * * **Clear Voice** No Miss Important Calls **Wow 2G/3G/4G Calls** Eliminates Dropped Calls **Battery Life** Get Longer On Your Phone **Send/Receive SMS** SMS Text Messages Quickly **Consistent Connection** Reliable 3G/4G Data **Seamless Switching** Back to Normal Network **Signal Wider Coverage** Reception Up to 500 sq.m. **3G/4G Internet** Faster Uploads & Downloads **Multiple Users** 50 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. ![mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile 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) ![mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile 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. ![mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184) * * * ### 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 50 Simultaneously Band Tri Band 8 & 3 & 1 Frequency 900 & 1800 & 2100MHz Gain(dB) Uplink Gp≥55; Downlink Gp≥60 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) ≥23dBm 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 **Warming Tips:** - Band Confirmation: This booster can boost signals on Band 8, 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 3 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-3-Indoor-Antenna.png?v=1700361963) ### **How It Works** ![how mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile 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 mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile 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 mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile 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) ![mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834) ### **Application Scenarios** ![mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834) **Home** ![mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832) **Office** ![mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834) **Garage** ![mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile 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 that helps improve mobile phone signal indoors. It takes weak signals from outside, makes them stronger, and then spreads the stronger signal inside your home or office. This means you can make clearer calls and enjoy faster internet! 2. Q: Can this booster work with my mobile network? A: Yes! This mobile signal booster is compatible with several networks in Germany, including E-Plus, Aldi Talk, Blau, Ortel, and more. It works on different types of signals like 2G, 3G, and 4G, so most users can benefit from it. 3. Q: How big of an area can the booster cover? A: This mobile signal booster can cover up to 500 square meters! That’s about the size of a medium-sized house or office. So, whether you're in a big room or a small one, it can help improve the signal for everyone. 4. Q: Is it easy to install the signal booster? A: Yes, it's designed to be simple to install! The kit comes with instructions, and you need to connect a few parts. Just place the outdoor antenna where it can pick up the best signal, and connect everything, then you're ready to enjoy better reception. 5. Q: How many devices can use this booster at the same time? A: You can connect up to 50 devices at the same time with this booster! So whether you have a family or office with multiple users, everyone's phones and tablets can enjoy the better signal together. 6. Q: Does the booster work if there is no signal outside? A: No, the mobile signal booster needs some signal from outside to work. If there's no signal at all outside, it won't be able to amplify anything. You should check for at least 1-2 bars of signal outside before installing the booster. 7. Q: Will the booster improve my internet speed? A: Yes, this mobile signal booster can help improve your internet speed! It boosts all 3G and 4G signals, allowing you to enjoy faster downloads and uploads whether you are streaming videos or browsing the internet. 8. Q: What should I do if my signal is still weak after installing the booster? A: If you still have weak signals after installation, make sure the outdoor antenna is pointing toward the nearest cell tower. You can also try adjusting its position for better reception. If problems continue, check if you are getting at least 1-2 bars of signal outside. 9. Q: Is there a warranty on the mobile signal booster? A: Yes, the mobile signal booster usually comes with a warranty! This helps ensure that if there are any issues with the device, you can get it fixed or replaced. It's a good idea to check the warranty policy when you buy it. 10. Q: Can I expand the coverage area of the booster? A: Absolutely! If you want to cover a larger area, you can add extra indoor antennas to the setup. This way, you can ensure better signal coverage throughout larger spaces, like big homes or offices. Tags: [mobile signal booster](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster), [3G 4G LTE booster](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster), [E-Plus mobile booster](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster), [Aldi Talk signal amplifier](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster), [Blau network booster](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster), [Ortel mobile signal](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster), [indoor coverage booster](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster), [Germany mobile signal enhancement](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster) ## Details - **Price:** 647.83 GBP - 767.83 GBP - **Vendor:** UKMobileBooster.com - **Type:** Germany - **Tags:** application Voice Calls & 3G & 4G LTE Data, coverage up to 500 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 | 647.83 GBP | In stock | | No / No / Yes | 667.83 GBP | In stock | | No / Yes / No | 697.83 GBP | In stock | | No / Yes / Yes | 717.83 GBP | In stock | | 20 M / No / No | 667.83 GBP | In stock | | 20 M / No / Yes | 687.83 GBP | In stock | | 20 M / Yes / No | 717.83 GBP | In stock | | 20 M / Yes / Yes | 737.83 GBP | In stock | | 30 M / No / No | 677.83 GBP | In stock | | 30 M / No / Yes | 697.83 GBP | In stock | | 30 M / Yes / No | 727.83 GBP | In stock | | 30 M / Yes / Yes | 747.83 GBP | In stock | | 40 M / No / No | 687.83 GBP | In stock | | 40 M / No / Yes | 707.83 GBP | In stock | | 40 M / Yes / No | 737.83 GBP | In stock | | 40 M / Yes / Yes | 757.83 GBP | In stock | | 50 M / No / No | 697.83 GBP | In stock | | 50 M / No / Yes | 717.83 GBP | In stock | | 50 M / Yes / No | 747.83 GBP | In stock | | 50 M / Yes / Yes | 767.83 GBP | In stock | ## Images - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement - Man sitting on a couch using a smartphone with a blurred outdoor background UK Mobile Phone Signal Booster Improve Signal - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement - mobile signal booster 3G 4G LTE booster E-Plus mobile booster Aldi Talk signal amplifier Blau network booster Ortel mobile signal indoor coverage booster Germany mobile signal enhancement --- > Source: [B4U](https://www.ukmobilebooster.com/products/de-gdw500-mobile-booster) > Updated: 2026-09-02