# 3G - Car Vehicle Caravan (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster ##### **Compact Design** Our 3G Car Vehicle Caravan Booster features a compact size similar to a cigarette box, making it easy to transport. Its sleek design allows it to fit seamlessly into any small space, ensuring effective signal coverage wherever you go. ##### **Simple Installation** No need for complicated setups! This signal booster is designed for ease of use, allowing you to enjoy improved connectivity without the hassle of a lengthy installation process. Just plug it in and start experiencing better 3G coverage. ##### **Smart Signal Management** Equipped with automatic gain control, this booster optimizes its performance based on the external signal strength. Experience consistent connectivity as it adjusts to varying signal levels, enhancing your mobile experience. ##### **Versatile Power Options** Enjoy unparalleled flexibility with multiple power adapter options. Whether you’re using a 220VAC adapter, a car power source, or mobile power, this booster adapts to your needs, ensuring reliable operation in any situation. ##### **Health-Conscious Technology** Our booster significantly reduces the mobile phone radiation exposure. By improving the signal coverage, it minimizes the intensity of radiation from your device, promoting a safer mobile experience for you and your passengers. ##### **Eco-Friendly Operation** Designed with the environment in mind, the booster can be easily removed or powered down when not in use. This feature not only conserves energy but also eliminates unnecessary radiation exposure when your device is idle. It boost **3G** signal on 2100MHz frequency, the frequency used in **Poland** used by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G). It work on 2100Mhz (Band 1) frequency can boost T-Mobile, Orange, Play, Plus, Heyah etc ALL mobile carrier networks (except Aero2) for improving **3G** signal. * * * **Wow 3G Calls** Eliminates Dropped Calls **Consistent Connection** Reliable 3G Data **Signal Wider Coverage** Vehicle Signal Booster * * * ### 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 phone signal booster 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 phone signal booster 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 phone signal booster for car vehicle 01](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCV01.webp?v=1600636899) ![mobile phone signal booster for car vehicle 02](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCV02.webp?v=1600636900) * * * ### Specification Application & Bands \[Car, Vehicle 3G\] (Band 1) Country Poland **Boost All On** T-Mobile (3G) Orange (3G) Play (3G) Plus (3G) Heyah (3G) Klucz Mobile (3G) Lycamobile (3G) Nju Mobile (3G) RedBull Mobile (3G) Virgin Mobile (3G) Users Supporting 10 Simultaneously Band Single Band 1 Frequency 2100MHz Gain(dB) Uplink 45±2; Downlink 40±2 Up-link 1930~1990 MHz Down-link 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 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 3G signal booster for cars? - A 3G signal booster for cars is a device that helps improve the mobile phone signal inside your vehicle. When you're driving in areas where the signal is weak, this booster can make calls clearer and data faster, ensuring you stay connected while on the road. 2. How does the 3G booster work? - The 3G booster works by picking up the existing mobile phone signal from outside your car, amplifying it, and then sending the stronger signal inside the vehicle. This way, if you have a weak signal outside, the booster helps provide a better experience inside. 3. Can I install the 3G signal booster myself? - Yes! The 3G signal booster kit comes with everything you need for an easy installation. It includes an external antenna, cables, and an internal antenna, along with a simple instruction manual. You won't need any special tools to set it up. 4. Will the booster work with all mobile carriers? - Yes, the 3G signal booster can work with major mobile carriers in Poland like T-Mobile, Orange, Play, Plus, and Heyah, improving the signal for all of them. However, it does not support Aero2. 5. How can I check if my phone is compatible with the booster? - To check if your phone uses the correct frequency for the booster, you can dial \*3001#12345#\* on your iPhone and then look for 'Freq Band Indicator' in the Serving Cell Info. If it shows Band 1, your phone is compatible! 6. What happens if there is no signal outside? - Unfortunately, if there is no mobile signal available outside, the booster won't be able to help. It can only amplify an existing signal, not create one out of nothing. 7. Is the 3G signal booster safe to use? - Yes, using a 3G signal booster is safe. It uses low radiation technology, meaning it not only improves your phone signal but also helps reduce the radiation emitted by your phone while connected. 8. Can I use the booster in different cars? - Yes, you can use the 3G signal booster in different cars. It's portable and easy to disconnect and reconnect whenever you change vehicles. Just remember to take the equipment with you! 9. How many devices can use the booster at once? - The 3G signal booster can support up to 10 devices at the same time, so you and your passengers can all enjoy a better phone signal together. 10. What is included in the 3G signal booster kit? - The kit includes everything you need for installation: a car signal booster/amplifier, a magnetic-mount external antenna, a 12V DC car power adapter, and a user-friendly installation manual. TAGES: 3G signal booster, vehicle mobile booster, Poland mobile networks, T-Mobile Orange Play Plus, HSDPA signal enhancement, car signal amplifier, mobile phone antenna, reliable 3G connection ## Details - **Price:** 139.99 GBP - 167.56 GBP - **Vendor:** UKMobileBooster.com - **Type:** Poland - **Tags:** application 3G Data, application vehicle, has_stock_countdown, pl Heyah, pl Klucz, pl Lycamobile, pl Nju, pl Orange, pl pl, pl Play, pl Plus, pl RedBull, pl T-Mobile, pl Virgin, provider Heyah, provider Klucz Mobile, provider Lycamobile, provider Nju Mobile, provider Orange, provider Play, provider Plus, provider RedBull Mobile, provider T-Mobile, provider Virgin Mobile ## Variants | Variant | Price | Available | |---------|-------|-----------| | No | 139.99 GBP | In stock | | Yes | 167.56 GBP | In stock | ## Images - 3G - Car Vehicle Caravan (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone 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/pl-cvw-mobile-booster) > Updated: 2026-09-02