# 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster ##### **Enhanced 4G LTE and Call Quality** Experience seamless communication with our mobile signal booster that enhances 4G LTE and voice call signals across all Three and Oister networks. Enjoy clearer calls, reduced dropped calls, and improved overall voice quality, making your conversations enjoyable and hassle-free. ##### **Wide Coverage Area** Designed to cover up to 2,000 square meters, this high-performance booster is perfect for extra-large spaces. Whether it's a spacious home, office, or hotel, ensure every corner has reliable signal reception, letting you stay connected wherever you are. ##### **Faster Internet Speeds** Say goodbye to frustrating buffering! Our signal booster enhances 4G/LTE connectivity for faster uploads and downloads, allowing you to stream, browse, and share content effortlessly, even with multiple devices connected simultaneously. ##### **Comprehensive Installation Kit** Get everything you need for a hassle-free setup with our complete installation kit. Included are an external aerial, cables, booster unit, and internal aerial, all at a single price. You'll be up and running in no time! ##### **Upgrade Options Available** Tailor your booster to your needs with our various upgrade options. Choose a higher gain Yagi antenna for better performance, longer cables for greater reach, or a lightning surge protector to safeguard your equipment from electrical surges. ##### **Supports Multiple Users** Our signal booster accommodates up to 200 simultaneous users, making it ideal for busy households, offices, or public spaces. Experience uninterrupted connectivity for yourself and those around you, ensuring everyone stays connected. It boost **4G LTE and All Calls** signal on 1800MHz frequency, the frequency used in **Denmark** used by mobile networks to deliver their mobile services: 2G (also known as GSM) and 4G. It can boost all networks on Three and Oister 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. It is a high-performance booster, boost indoor signal cover an area up to **2,000 m2**, great for extra-large houses, offices, and hotels. Also works for warehouse production areas, corporative areas and more. * * * **Clear Voice** No Miss Important Calls **Wow 2G/4G Calls** Eliminates Dropped Calls **Send/Receive SMS** SMS Text Messages Quickly **Consistent Connection** Reliable 4G/LTE Data **Signal Wider Coverage** Reception Up to 2,000 sq.m. **4G/LTE Internet** Faster Uploads & Downloads * * * ### 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 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) * * * ### 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) * * * ### Specification (scroll to view all) Application & Bands \[4G/LTE & Calls\] (Band 3) Country Denmark **Boost All On** Three (2G & 4G) TDC (2G) Telenor (2G & 4G) Telia (2G & 4G) Cbb Mobil (2G & 4G) Lebara Mobile (2G) Lycamobile (2G) Oister (2G & 4G) One Mobile (2G) Vectone Mobile (2G & 4G) Users Supporting 200 Simultaneously Band Single Band 3 Frequency 1800MHz Gain(dB) Uplink Gp≥70; Downlink Gp≥75 Up-link 1710~1785 MHz Down-link 1805~1880 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 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 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 9 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-10-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 4G LTE Mobile Signal Booster? - A 4G LTE mobile signal booster is a device that helps improve the mobile phone signals in areas where they are weak. It amplifies signals for making calls, sending texts, and using the internet faster. This means you can stay connected and have clearer conversations without interruptions. 2. How does the signal booster work? - The signal booster works by capturing the weak mobile signal from outside, amplifying it, and then sending it inside your home, office, or other space. This way, even if the signal outside is weak, you can still get a strong signal inside. 3. Where can I use this signal booster? - This booster is perfect for big places like large homes, offices, hotels, and warehouses. It can cover an area up to 2,000 square meters, so it’s great for any space where you need better mobile signal. 4. What networks does the booster support? - The booster works with Three and Oister networks in Denmark. It improves signals for both 2G and 4G networks, helping you make clear calls and have better internet connections. 5. Will the booster work if there is no signal outside? - Unfortunately, no. The signal booster can only make weak signals stronger. If there is no signal outside at all, the booster won't be able to help. 6. What comes in the installation kit? - The kit includes everything you need to set up the booster easily. You will find an external aerial, cables, the booster unit itself, an internal aerial, and a power adapter—all in one package! 7. Can I upgrade my installation? - Yes, if you need more coverage or performance, you can upgrade to longer external cables or a higher gain antenna. This will enhance the signal strength in challenging areas. 8. What is the meaning of dBm readings? - dBm readings show the strength of the mobile signal. Lower numbers, like -100 dBm, mean a weaker signal, while numbers closer to 0, like -70 dBm, indicate a stronger signal. Knowing this helps you decide if you need an upgrade. 9. How many users can connect to the booster? - This mobile signal booster can support up to 200 users at the same time. So, it's great for families, businesses, or any gathering where multiple people need a good signal. 10. What is a Lightning Surge Protector? - A Lightning Surge Protector is an added safety device designed to protect the booster and antennas from damage caused by lightning strikes. It ensures your equipment remains safe even during bad weather. TAGES: 4G LTE signal booster, mobile signal amplifier, Three Oister booster, indoor signal coverage, clear voice calls, enhance mobile reception, increase 4G calls, faster internet speed ## Details - **Price:** 545.16 GBP - 665.16 GBP - **Vendor:** UKMobileBooster.com - **Type:** Denmark - **Tags:** application 4G LTE Data, coverage up to 2000 sq metres, dk dk, dk Oister, dk Three, provider Oister, provider Three ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 545.16 GBP | In stock | | No / No / Yes | 565.16 GBP | In stock | | No / Yes / No | 595.16 GBP | In stock | | No / Yes / Yes | 615.16 GBP | In stock | | 20 M / No / No | 565.16 GBP | In stock | | 20 M / No / Yes | 585.16 GBP | In stock | | 20 M / Yes / No | 615.16 GBP | In stock | | 20 M / Yes / Yes | 635.16 GBP | In stock | | 30 M / No / No | 575.16 GBP | In stock | | 30 M / No / Yes | 595.16 GBP | In stock | | 30 M / Yes / No | 625.16 GBP | In stock | | 30 M / Yes / Yes | 645.16 GBP | In stock | | 40 M / No / No | 585.16 GBP | In stock | | 40 M / No / Yes | 605.16 GBP | In stock | | 40 M / Yes / No | 635.16 GBP | In stock | | 40 M / Yes / Yes | 655.16 GBP | In stock | | 50 M / No / No | 595.16 GBP | In stock | | 50 M / No / Yes | 615.16 GBP | In stock | | 50 M / Yes / No | 645.16 GBP | In stock | | 50 M / Yes / Yes | 665.16 GBP | In stock | ## Images - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster - 4G LTE - 2000m2 (Three/Oister) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/dk-d2000-mobile-booster) > Updated: 2026-09-02