# 4G LTE & Calls - 500m2 (A1/Three/T-Mobile/Telering/Orange) Mobile Signal Booster ##### **Comprehensive Coverage** Experience exceptional signal enhancement with our 4G LTE & Calls Mobile Sign Booster, designed to amplify signals across all major Austrian networks including A1, Three, T-Mobile, and more. Our dual-band booster effectively supports frequencies of 800MHz and 1800MHz, ensuring maximum compatibility and performance for your mobile devices. ##### **Enhanced Call Quality** Say goodbye to dropped calls and hello to crystal-clear conversations. With support for 4G Calling (VoLTE), enjoy enhanced voice clarity and reliability, making your important calls more effective than ever before. ##### **Rapid SMS Delivery** Never miss a message again! Our booster ensures quick and reliable transmission of SMS text messages, keeping you connected with friends and family effortlessly, even in areas with previously weak signals. ##### **Robust Data Speeds** Enjoy faster upload and download speeds for all your data needs with improved 4G/LTE connectivity. Stream, browse, and download without lag, enhancing your mobile experience whether for work or leisure. ##### **Impressive Indoor Coverage** Cover large areas with confidence! The booster effectively extends signal reception up to 500 square meters, making it an ideal solution for medium-sized homes, offices, warehouses, and more, where multiple users may be connected simultaneously. ##### **All-in-One Installation Kit** Our comprehensive kit includes everything needed for a hassle-free installation: external and internal antennas, cables, and a power adapter, all for one straightforward price. Upgrade options are available to ensure you cover any area seamlessly. It boost **All 4G/LTE and All Calls** signal on 800MHz, 1800MHz frequencies, the frequencies used in **Austria** used by mobile networks to deliver their) mobile services: 4G and 2G (also known as GSM. It can boost all networks on A1, Three, T-Mobile, Orange, HoT, Telering, Vectone, Yesss! 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. It also can boost all network operators for improving **Voice Calls & Text** signal. The booster is a high-performance booster, boost indoor signal cover an area of up to **500 m2**, perfect for medium houses, offices, warehouse 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! * * * **Wow 4G/2G Calls** Eliminates Dropped Calls **Clear Voice** No Miss Important Calls **Consistent Connection** Reliable 4G/LTE Data **Send/Receive SMS** SMS Text Messages Quickly **4G/LTE 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. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal cables](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Cable.jpg?v=1693125491) * * * ### 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. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184) * * * ### About 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 to shown dBm reading on phone? Check [Quick Start Guide](https://www.ukmobilebooster.com/pages/quick_start_guide) ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal higher gain yagi antenna](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHigherGainYagiAntenna.webp?v=1600640184) * * * ### Specification (scroll to view all) Application & Bands \[4G/LTE & Voice Calls\] (Band 20, 3) Country Austria **Boost All On** A1 (2G & 4G) T-Mobile (2G & 4G) Orange (2G & 4G) HoT (2G & 4G) Telering (2G & 4G) Vectone (2G & 4G) Yesss! (2G & 4G) Users Supporting 50 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) ≥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 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 20, or Band 3, 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 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal 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 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal 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 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal 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) ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834) ### **Application Scenarios** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834) **Home** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832) **Office** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834) **Garage** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal metal buildings application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-metal-buildings.png?v=1697980834) **Metal Buildings** 1. What is a mobile signal booster? - A mobile signal booster is a device that helps improve weak mobile signals in your home or office. It works by receiving the existing mobile signal from outside, amplifying it, and then sending it inside. This way, you can enjoy better calls, texts, and internet while using your mobile phone. 2. How does the 4G LTE & Calls booster work? - The 4G LTE & Calls booster works by using two main frequencies, 800MHz and 1800MHz, which are used by many mobile networks in Austria. This device boosts all 4G and 2G signals, allowing you to make clearer calls, send messages, and enjoy faster internet speeds. 3. Can I use this booster for any mobile network? - Yes, the 4G LTE & Calls booster is designed to work with all major mobile networks in Austria, including A1, Three, T-Mobile, Orange, and more. This means that you can boost your signal whether you are on one network or another! 4. How large of an area does this booster cover? - This booster can cover an area of up to 500 square meters, which is perfect for medium-sized homes, offices, or warehouses. If you have a bigger space, there are options to upgrade the cables for better coverage. 5. What if I have no signal outside? - It's important to know that a signal booster can only amplify signals that it receives. If there is no signal outside, the booster will not work. Make sure you have at least some signal outside before purchasing a booster. 6. Is it easy to install the booster? - Yes, the 4G LTE & Calls booster comes with everything you need for installation, including an external aerial, cables, and a booster base unit. Most users find it easy to set up by following the instructions provided. 7. What is the benefit of having a dual-band booster? - A dual-band booster can boost signals from two different frequency bands at the same time. This means it can improve both 4G and 2G signals simultaneously, providing better coverage and more reliable connections for all your calls and data. 8. How can I check if my phone is compatible with the booster? - You can check if your phone supports 4G Calling by dialing \*3001#12345#\* and looking for the 'Freq Band Indicator' in the 'Serving Cell Info' section. Alternatively, you can use apps like CellMapper or Network Signal Info Pro. 9. Do I need to buy anything else with the booster? - The 4G LTE & Calls booster kit includes everything needed for installation, like antennas and cables. However, if you need longer cables or additional protection against lightning, there are upgrade options available for those who want extra safety. 10. What happens if I experience dropped calls or slow internet? - If you are still experiencing dropped calls or slow internet after installing the booster, it might be a signal issue outside your home. Ensure that there is a decent signal available outside, or consider checking your mobile plan for further issues. TAGES: 4G LTE booster, mobile signal booster, Voice over LTE, Austria mobile networks, dual band booster, improve voice calls, signal coverage, mobile service enhancement ## Details - **Price:** 485.0 GBP - 555.0 GBP - **Vendor:** UKMobileBooster.com - **Type:** Austria - **Tags:** application 4G LTE Data & Voice Calls, at A1, at at, at HoT, at Orange, at T-Mobile, at Telering, at Three, at Vectone, at Yesss, coverage up to 500 sq metres, provider A1, provider HoT, provider Orange, provider T-Mobile, provider Telering, provider Three, provider Vectone, provider Yesss ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No | 485.00 GBP | In stock | | No / Yes | 505.00 GBP | In stock | | 20 M / No | 505.00 GBP | In stock | | 20 M / Yes | 525.00 GBP | In stock | | 30 M / No | 515.00 GBP | In stock | | 30 M / Yes | 535.00 GBP | In stock | | 40 M / No | 525.00 GBP | In stock | | 40 M / Yes | 545.00 GBP | In stock | | 50 M / No | 535.00 GBP | In stock | | 50 M / Yes | 555.00 GBP | In stock | ## Images - 4G LTE & Calls - 500m2 (A1/Three/T-Mobile/Telering/Orange) Mobile Signal Booster - Mobile Signal Booster Higher Gain Yagi Antenna - Mobile Signal Booster Cables - Mobile Signal Booster Panel Antenna - Mobile Signal Booster Package - Mobile Signal Booster How Panel Antenna Works - Mobile Signal Booster Higher Gain Yagi Panel Antennas - Mobile Signal Booster How it Works --- > Source: [B4U](https://www.ukmobilebooster.com/products/at-cd500-mobile-booster) > Updated: 2026-09-02