# 3G & 4G LTE - Car Vehicle Caravan (TDC/Telenor/Telia/Cbb Mobil/Vectone) Mobile Signal Booster ##### **Compact and Portable Design** Our mobile booster features a sleek, compact design—comparable to the size of a cigarette box. This lightweight and portable solution ensures that you can carry it anywhere, making it perfect for boosting signals in smaller spaces like cars and caravans. ##### **User-Friendly Installation** Say goodbye to complex setups! The mobile booster is designed for hassle-free installation, requiring no technical expertise. Just plug it in, and you're ready to enhance your signal—whether at home, in your vehicle, or on the go! ##### **Intelligent Signal Optimization** Equipped with automatic gain control, this booster intelligently adjusts to the external signal strength. This means you’ll enjoy optimal signal amplification without any manual adjustments, providing consistent connectivity wherever you are! ##### **Versatile Power Options** Enjoy flexibility with different power options to suit your lifestyle. Whether you're using a 220VAC adapter, mobile power, or your vehicle’s adapter, you'll always have the power you need to keep your mobile connectivity strong. ##### **Health-Conscious Design** With effective signal coverage, this booster reduces the radiation intensity from your mobile phone, providing a safer experience for you and your loved ones. Stay connected without compromising your health! ##### **Eco-Friendly Operation** Conscious about the environment? This mobile booster can be easily unplugged when not in use, eliminating unnecessary power consumption and reducing radiation exposure. Stay connected while being eco-friendly! It boost **3G and 4G LTE** signal on 800MHz, 2100MHz frequency, the frequencies used in **Denmark** by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G. It can boost ALL mobile network operators for improving **3G** signal. And boost TDC, Telenor, Telia, Cbb Mobil, Vectone Mobile and Lycamobile mobile carrier networks 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**. This system is compatible with 4G and 3G mobile phone networks, will provide coverage on both 800MHz, 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 3G/4G Calls** Eliminates Dropped Calls **Clear Voice** No Miss Important Calls **Consistent Connection** Reliable 3G/4G LTE Data **Send/Receive SMS** SMS Text Messages Quickly **3G/4G LTE Internet** Faster Uploads & Downloads **Signal Wider Coverage** Vehicle Signal Improved * * * ### 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 \[Car, Vehicle 3G Data & 4G LTE Data\] (Band 20, 1) Country Denmark **Boost All On** Three (3G) TDC (3G & 4G) Telenor (3G & 4G) Telia (3G & 4G) Cbb Mobil (3G & 4G) Lebara Mobile (3G) Lycamobile (3G & 4G) Oister (3G) One Mobile (3G) Vectone Mobile (3G & 4G) Users Supporting 15 Simultaneously Band Dual Band 20 & 1 Frequency 800MHz & 2100MHz Gain(dB) Uplink Gp≥45; Downlink Gp≥50 Up-link 832~862 MHz; 1930~1990 MHz Down-link 791~821 MHz; 2110~2180 MHz Export Power(Po) Uplink 10; Downlink 10 Power Adapter 5V DC Kit Includes 1 x Car Signal Booster/Amplifier 1 x External Magnetic-Mount Aerial 1 x 5V DC Car Power Adapter 1 x Easy to Follow Installation Manual **Warming Tips:** - Band Confirmation: This booster can boost signals on Band 20, or 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. ### **How It Works** ![how Mobile Signal Booster, Car Signal Booster, O2 Vodafone Giffgaff, UK Mobile Network, Voice Calls Amplifier, Vehicle Signal Improvement, 900MHz Frequency Booster, External Aerial Installation work for Car Vehicle](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHIWcar-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. 1. Outside Antenna: Pulls in tower Signal. 2. Signal Booster: Amplifies the Signal. 3. Inside Antenna: Re-broadcasts Signal. 4. Mobile Phone: Gets Boosted Signal. ![how Mobile Signal Booster, Car Signal Booster, O2 Vodafone Giffgaff, UK Mobile Network, Voice Calls Amplifier, Vehicle Signal Improvement, 900MHz Frequency Booster, External Aerial Installation work for Car Vehicle](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPagehowitworksvehicles.webp?v=1600636900) #### **Installation** 1. Mount external aerial on top back. 2. Install the booster and interior antenna. 3. External aerial connect to "BS" on the booster, and interior antenna connect to "MS". **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) ![how Mobile Signal Booster, Car Signal Booster, O2 Vodafone Giffgaff, UK Mobile Network, Voice Calls Amplifier, Vehicle Signal Improvement, 900MHz Frequency Booster, External Aerial Installation work for Car Vehicle](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCarVehicle02.webp?v=1600636900) ### **Application Scenarios** ![Mobile Signal Booster, Car Signal Booster, O2 Vodafone Giffgaff, UK Mobile Network, Voice Calls Amplifier, Vehicle Signal Improvement, 900MHz Frequency Booster, External Aerial Installation vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-car.jpg?v=1698366474) ![Mobile Signal Booster, Car Signal Booster, O2 Vodafone Giffgaff, UK Mobile Network, Voice Calls Amplifier, Vehicle Signal Improvement, 900MHz Frequency Booster, External Aerial Installation vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-truck.jpg?v=1698366474) ![Mobile Signal Booster, Car Signal Booster, O2 Vodafone Giffgaff, UK Mobile Network, Voice Calls Amplifier, Vehicle Signal Improvement, 900MHz Frequency Booster, External Aerial Installation vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-suv.jpg?v=1698366473) ![Mobile Signal Booster, Car Signal Booster, O2 Vodafone Giffgaff, UK Mobile Network, Voice Calls Amplifier, Vehicle Signal Improvement, 900MHz Frequency Booster, External Aerial Installation vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-van.jpg?v=1698366473) 1. What is a mobile signal booster? - A mobile signal booster is a device that helps improve your mobile phone signal. It takes weak signals from outside, makes them stronger, and sends them to your phone. This means you can make clearer calls and have better internet service, especially when you're in areas with poor reception. 2. Will this booster work for my phone? - Yes! The booster works with all phones that support 3G and 4G, including popular networks like TDC, Telenor, and Telia. If your phone can connect to 3G or 4G, the booster can help improve your signal. 3. How does the installation process work? - Installing the mobile signal booster is straightforward. The kit comes with everything you need, including an external aerial, internal aerial, and installation manual. Just follow the instructions provided, and you can set it up without any complicated tools. 4. Can I use the booster in my car? - Absolutely! This mobile signal booster is designed to work in cars, vehicles, and caravans. It improves your phone signal while you're on the move, so you can stay connected wherever you are. 5. What happens if there is no signal outside? - Unfortunately, if there is no signal outside at all, the booster won't work. It only helps to amplify existing signals. Make sure you have some signal coming from your mobile network for the booster to be effective. 6. Is the booster safe to use? - Yes, the mobile signal booster is safe. It helps improve signal strength, which can actually reduce the amount of radiation your phone emits. It’s designed to be user-friendly and environmentally friendly. 7. How many users can the booster support? - The mobile signal booster can support up to 15 users at the same time. This makes it great for families or groups traveling together who need better phone connectivity. 8. Does the booster work for text messages and internet? - Yes! The booster improves not only voice calls but also allows for faster sending and receiving of text messages and enhances your internet experience, giving you quicker upload and download speeds. 9. What if I want to remove the booster? - If you no longer need the booster, you can easily unplug it or remove it from your vehicle. It’s portable, lightweight, and designed to be convenient for users. 10. Can I check the frequency band of my phone? - Yes, you can check your phone’s frequency band easily. On an iPhone, dial \*3001#12345#\* and press Call. Then go to 'Serving Cell Info' and find the 'Freq Band Indicator.' This will tell you if you're compatible with the booster. TAGES: 3G signal booster, 4G LTE booster, mobile network signal, Denmark mobile services, TDC Telenor Telia, vehicle signal improvement, dual band booster, mobile phone coverage ## Details - **Price:** 259.99 GBP - 287.56 GBP - **Vendor:** UKMobileBooster.com - **Type:** Denmark - **Tags:** application 3G Data & 4G LTE Data, application vehicle, dk Cbb, dk dk, dk Lycamobile, dk TDC, dk Telenor, dk Telia, dk Vectone, has_stock_countdown, provider Cbb Mobil, provider Lycamobile, provider TDC, provider Telenor, provider Telia, provider Vectone ## Variants | Variant | Price | Available | |---------|-------|-----------| | No | 259.99 GBP | In stock | | Yes | 287.56 GBP | In stock | ## Images - 3G & 4G LTE - Car Vehicle Caravan (TDC/Telenor/Telia/Cbb Mobil/Vectone) Mobile Signal Booster - Car Vehicle Mobile Signal Booster Aerial - Mobile Signal Booster Package - Car Vehicle Mobile Signal Booster How It Works - Car Vehicle Mobile Signal Booster Best Installation - Car Vehicle Mobile Signal Booster - Car Vehicle Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/dk-cvcw-mobile-booster) > Updated: 2026-09-02