# Calls - Car Vehicle Caravan (Three/Vodafone/Eir Mobile/eMobile) Mobile Signal Booster ##### **Compact Design** The Calls - Car Vehicle Caravan Mobile Signal Booster boasts a sleek, compact design, comparable to a cigarette box. This makes it incredibly portable and easy to fit into any vehicle, ensuring you can take it wherever you go. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Feature1.webp?v=1780294389) ##### **User-Friendly Installation** Say goodbye to complicated setups! This mobile signal booster is designed for effortless installation, allowing you to enjoy enhanced connectivity without the hassle of professional help. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Feature2.webp?v=1780294389) ##### **Automatic Signal Adjustment** Equipped with automatic gain control, this booster intelligently adjusts its performance based on external signal strength, ensuring optimal reception and clarity for your calls and texts. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Feature3.webp?v=1780294389) ##### **Versatile Power Options** The booster offers flexible power options, including a 220VAC adapter, mobile power, and vehicle power adapter. This versatility ensures you can keep connected no matter where you are. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Feature4.webp?v=1780294389) ##### **Health-Conscious Technology** With low radiation emissions, this signal booster not only enhances your mobile experience but also reduces the radiation intensity from your phone, promoting a healthier environment for users. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Feature5.webp?v=1780294389) ##### **Eco-Friendly Design** When not in use, the booster can be easily unplugged or removed, minimizing energy consumption and eliminating unnecessary radiation, making it a responsible choice for eco-conscious consumers. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Feature6.webp?v=1780294389) ## **3 Steps to Full Bars** ## 1\. Place the Outdoor Antenna Mount the antenna where you get the best signal. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Install1.webp?v=1780294387) ## 2\. Connect the Booster Inside Plug in the booster and connect to the antenna. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Install2.webp?v=1780294387) ## 3\. Enjoy Full Bars Everywhere Clear calls, fast data, and no more dead zones. ![Car Vehicle Mobile Phone Signal Booster Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Car-Signal-Booster-Install3.webp?v=1780294387) ## mobile signal booster car signal booster Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile It boost **Calls** signal on 900MHz frequency, the frequency used in **Ireland** used by mobile networks to deliver their mobile services: 2G (also known as GSM). It can boost all network on Three (O2), Vodafone, Eir Mobile (eMobile), Meteor, Virgin Mobile, Tesco, 48 Months, BlueFace, Lycamobile and Post Mobile for improving **Voice Calls & Text** signal. * * * **Clear Voice** No Miss Important Calls **Send/Receive SMS** SMS Text Messages Quickly **Signal Wider Coverage** Vehicle Signal Improved * * * ### Upgrade External Aerial External fishtail aerial connects via 3 meter coax lead to the signal booster unit which is located inside the car. The aerial with **Three** magnets, its more stable. ![mobile signal booster car signal booster Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile for car vehicle Upgrade External Aerial of fishtail aerial bottom](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageFishtailAerialUpgradedBottom.webp?v=1600636900) ![mobile signal booster car signal booster Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile for car vehicle Upgrade External Aerial of fishtail aerial](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageFishtailAerial.webp?v=1600636899) * * * ### Features **1\. Convenient**\--- small beautiful appearance (cigarette box size), easy to carry, suitable for a variety of small space signal coverage. **2\. Easy to use**\--- needs no complicated installation. **3\. Open**\--- according to the external signal strength, automatic gain control ensure the signal. **4\. Flexible**\---- can choose different power adapters, such as 220VAC adapter, mobile power, vehicle power adapter etc. **5\. Low radiation**\--- a good signal coverage can reduce the radiation intensity of the mobile phone itself, effectively reduce the mobile phone radiation may harm the human body. **6\. Environmental protection**\--- when you do not need to use the telephone or the Internet, can be removed at any time or unplug the power, elimination of radiation. ![mobile signal booster car signal booster Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile for car vehicle 01](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCV01.webp?v=1600636899) ![mobile signal booster car signal booster Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile for car vehicle 02](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCV02.webp?v=1600636900) * * * ### Specification (scroll to view all) \> Application & Bands Car, Vehicle Voice Calls (Band 8) Country Ireland **Boost All On** Three (2G) Vodafone (2G) Eir Mobile (2G) Meteor (2G) 48 Months (2G) BlueFace (2G) eMobile (2G) Lycamobile (2G) O2 (2G) Post Mobile (2G) Tesco Mobile (2G) Virgin Mobile (2G) Users Supporting 10 Simultaneously Band Single Band 8 Frequency 900MHz Gain(dB) Uplink 45±2; Downlink 40±2 Up-link 890~915 MHz Down-link 935~960 MHz Export Power(Po) Uplink 10; Downlink 10 Power Adapter 5V DC What’s Included 1 x Car Signal Booster/Amplifier 1 x External Aerial 1 x Interial Aerial 1 x 5V DC Car Power Adapter **Warming Tips:** - Band Confirmation: This booster can boost signals on Band 8, 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 Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile 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 Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile 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 Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile 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 Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile 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 Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile 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 Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile 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 Ireland mobile booster Three Vodafone Eir voice calls amplifier vehicle signal improvement GSM signal booster external aerial for mobile vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-van.jpg?v=1698366473) 1. Q: What is a mobile signal booster? A: A mobile signal booster is a device that helps improve the strength of your mobile phone signal. It works by capturing weak signals from outside, amplifying them, and then broadcasting the stronger signal inside your car or caravan. This means you can make calls and send texts more easily, even in areas with poor reception. 2. Q: How does the mobile signal booster work? A: The booster has three main parts: an outside antenna, a signal amplifier, and an inside antenna. The outside antenna picks up weak signals from nearby cell towers. The amplifier boosts these signals, and the inside antenna spreads the stronger signal throughout your vehicle. This process helps you stay connected while on the go. 3. Q: Is it easy to install a mobile signal booster? A: Yes, installing a mobile signal booster is quite simple! Most boosters come with clear instructions. You just need to mount the outside antenna on your vehicle, connect it to the amplifier inside, and place the inside antenna where you want better signal coverage. No special tools are usually required. 4. Q: Can I use the booster with any mobile network? A: This mobile signal booster is compatible with several networks in Ireland, including Three, Vodafone, and Eir Mobile. However, it’s important to check if your specific network operates on the correct frequency band (Band 8) to ensure the booster works effectively. 5. Q: Will the booster work if there is no signal outside? A: Unfortunately, a mobile signal booster cannot create a signal. It can only amplify existing signals. If there is no signal outside, the booster will not work. It’s best to check for at least one or two bars of signal outside before using the booster. 6. Q: How many devices can connect to the booster? A: The mobile signal booster can support up to 10 devices at the same time. This means you and your family or friends can all enjoy better signal strength for calls and texts while traveling together. 7. Q: Is it safe to use a mobile signal booster? A: Yes, mobile signal boosters are safe to use. They are designed to comply with safety standards and regulations. Additionally, by improving the signal strength, they can help reduce the amount of radiation your phone emits, as you won’t need to hold it as close to your ear. 8. Q: What should I do if I have questions about the booster? A: If you have any questions or need assistance with your mobile signal booster, you can reach out to customer support. They are available to help you with installation, troubleshooting, and any other inquiries you may have. 9. Q: Can I use the booster in different vehicles? A: Yes, you can use the mobile signal booster in different vehicles. However, you may need to reinstall it each time you switch vehicles. The installation process is straightforward, so you can easily move it from one vehicle to another. 10. Q: What is the price of the mobile signal booster? A: The mobile signal booster is priced at £109.99. This price includes all necessary components for installation, making it a cost-effective solution for improving your mobile signal while traveling. 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