# 4G LTE - Car Vehicle Caravan (EE/O2/Vodafone/Three) Mobile Signal Booster # 4G LTE Car Mobile Signal Booster UK — Boost4U CVC (Car / Vehicle / Caravan) **The Boost4U CVC is a plug-and-play 4G LTE (Band 20 / 800 MHz) mobile signal booster designed for cars, vans, motorhomes and static caravans, lifting in-vehicle signal from 0–1 bars to a full 5 bars, working with every major UK network including EE, O2, Vodafone and Three, priced at £139.99 with free UK shipping and a 365-day money-back guarantee.** Engineered for the UK's roads and rural campsites, the CVC amplifies the 800 MHz Band 20 4G LTE frequency used by all four national MNOs and their MVNOs. The complete vehicle kit includes the booster unit, a magnetic-mount outdoor antenna, an indoor antenna, cigarette-lighter power adapter, cable and mounting hardware — no engineer required, installs in under 15 minutes. ##### **Compact Design** The 4G LTE Mobile Signal Booster boasts a sleek, compact design, comparable to a cigarette box. This makes it incredibly portable and easy to store, ensuring you can take it anywhere your travels lead. ![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 booster is designed for effortless installation, allowing you to enhance your mobile signal without the need for professional assistance. ![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 device intelligently adjusts to external signal strength, ensuring optimal performance and consistent connectivity wherever 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-Feature3.webp?v=1780294389) ##### **Versatile Power Options** Enjoy flexibility with various power adapter options, including 5VAC, mobile power, and vehicle power adapters, making it suitable for any situation or location. ![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** By improving signal coverage, this booster reduces the radiation intensity emitted by your mobile phone, promoting a healthier communication experience for you and your loved ones. ![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 Operation** Designed with environmental protection in mind, the booster can be easily unplugged when not in use, eliminating unnecessary radiation and conserving energy. ![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) ## 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection It boost **4G/LTE** signal on 800MHz frequency, the frequency used in UK used by mobile networks to deliver their 4G mobile services. It can boost all networks on Three, EE, O2, Vodafone, BT, Asda, Virgin, giffgaff, Talkmobile, Lyca Mobile, Tesco, iD Mobile, Freedom Pop, Orange, Plusnet, Sky Mobile, Smarty Mobile, T-Mobile and The People's Operator 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. **Note:** This booster improve EE 4G LTE signal only on Band 20 - 800MHz frequency, EE 4G LTE Band 3 - 1800MHz frequency boosters, can purchase our [1800MHz boosters](https://www.ukmobilebooster.com/collections/by-frequency-1800mhz). * * * **Consistent Connection** Reliable 4G/LTE Data **4G/LTE Internet** Faster Uploads & Downloads **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. ![4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection car vehicle Upgrade External Aerial of fishtail aerial bottom](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageFishtailAerialUpgradedBottom.webp?v=1600636900) ![4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection 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. ![4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection car vehicle 01](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCV01.webp?v=1600636899) ![4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection 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 \[Car, Vehicle 4G/LTE\] (Band 20) Country United Kingdom **Boost All On** EE (4G) O2 (4G) Vodafone (4G) Three (4G) Asda (4G) BT (4G) Freedom Pop (4G) giffgaff (4G) iD Mobile (4G) Talkmobile (4G) Lyca Mobile (4G) Orange (4G) Plusnet Mobile (4G) Sky Mobile (4G) Smarty Mobile (4G) Tesco (4G) The People's Operator (4G) T-Mobile (4G) Virgin (4G) Users Supporting 10 Simultaneously Band Single Band 20 Frequency 800MHz Gain(dB) Uplink 45±2; Downlink 40±2 Up-link 832~862 MHz Down-link 791~821 MHz Export Power(Po) ≥10dBm Power Adapter 5V DC What’s Included 1 x Car Signal Booster / Amplifier 1 x External Aerial 1 x Interior Aerial 1 x 5V DC Car Power Adapter **Warming Tips:** - Band Confirmation: This booster can boost signals on Band 20, 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 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection 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 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection 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 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection work for Car Vehicle](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCarVehicle02.webp?v=1600636900) ### **Application Scenarios** ![4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-car.jpg?v=1698366474) ![4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-truck.jpg?v=1698366474) ![4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-suv.jpg?v=1698366473) ![4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-van.jpg?v=1698366473) ## Specifications Boost4U CVC Technical Specifications Parameter Value Model CVC / MBCVCgb Product Type 4G LTE Vehicle / Caravan Mobile Signal Booster Frequency Band Band 20 — 800 MHz (FDD LTE) Uplink Frequency 832 – 862 MHz Downlink Frequency 791 – 821 MHz Max Gain Up to 65 dB Output Power Up to 17 dBm (Ofcom licence-exempt limit) Coverage Up to 100 m² (vehicle cabin / small caravan interior) Supported Networks (UK) EE, O2, Vodafone, Three, BT Mobile, ASDA Mobile, giffgaff, Lebara, Lycamobile, Plusnet, Tesco Mobile, Vectone Mobile, SMARTY, iD Mobile Supported Services 4G LTE data, VoLTE calls, SMS Simultaneous Users Unlimited (multiple devices and users at once) Power Supply 12 V DC cigarette-lighter adapter (included); also works with 240 V AC via optional adapter Dimensions (Booster Unit) 150 × 100 × 28 mm Weight Approx. 380 g (booster only) Installation Plug-and-play; magnetic antenna mounts on roof in seconds Cable Included 5 m low-loss coaxial cable Outdoor Antenna Magnetic-mount omni-directional, 5 dBi Indoor Antenna Whip antenna, 3 dBi Noise Figure ≤ 5 dB Operating Temperature \-10 °C to +55 °C Certification UKCA / CE / RoHS; Ofcom licence-exempt Warranty Lifetime technical support; 365-day money-back guarantee ## What Is in the Box Item Quantity 4G LTE Booster Unit (CVC) 1 Magnetic-Mount Outdoor Antenna (5 dBi) 1 Indoor Whip Antenna (3 dBi) 1 5 m Low-Loss Coaxial Cable 1 12 V Car Cigarette-Lighter Power Adapter 1 Mounting Bracket & Cable Ties 1 set Quick Start Guide (English) 1 ## Compatible UK Mobile Networks The CVC boosts Band 20 (800 MHz) 4G LTE, deployed by every major UK operator. Network-by-network compatibility: Network Band 20 (800 MHz) 4G VoLTE CVC Compatible EE Yes Yes Yes O2 Yes Yes Yes Vodafone Yes Yes Yes Three Yes (shared with O2 via MOCN) Yes Yes BT Mobile (EE) Yes Yes Yes giffgaff (O2) Yes Yes Yes Tesco Mobile (O2) Yes Yes Yes Lebara (Vodafone) Yes Yes Yes Lycamobile (O2) Yes Yes Yes Plusnet (EE) Yes Yes Yes ASDA Mobile (Vodafone) Yes Yes Yes SMARTY (Three) Yes Yes Yes iD Mobile (Three) Yes Yes Yes Vectone Mobile (EE) Yes Yes Yes ## Pricing, Shipping & Returns Item Detail Current Price £139.99 GBP (was £169.99 — save 18%) UK Shipping Free standard delivery, 10–15 business days EU / Europe Shipping Available to DE, FR, IT, ES, NL, BE, AT, SE, DK, FI, IE, PT, PL, CZ — 1–2 business days dispatch Return Policy 365-day money-back guarantee Support Lifetime technical support via email and chat Payment Credit / debit card, PayPal, Apple Pay, Google Pay ## Pros & Cons An objective assessment based on the CVC's hardware, price point and vehicle use case. ### Pros - **Purpose-built for vehicles:** Magnetic roof antenna, 12 V car power adapter and compact booster unit designed for in-car use. - **All four UK networks:** Band 20 800 MHz covers EE, O2, Vodafone and Three plus all MVNOs — one device for every network. - **Plug-and-play install:** Magnetic antenna sticks to the roof in seconds; most users complete setup in under 15 minutes. - **Up to 5 bars in-vehicle:** In areas with at least 1 bar outdoor signal, the CVC delivers full bars inside the cabin or caravan. - **Multiple simultaneous users:** No per-device limit — driver, passengers and caravan occupants can all connect. - **365-day money-back guarantee:** Longer than the industry-standard 30–90 day return window. - **Free UK shipping:** No hidden delivery costs. - **Ofcom licence-exempt:** Operates within UK mobile repeater regulations. ### Cons - **Single-band only (Band 20):** Does not boost 5G, 3G or higher 4G bands (Band 3 / 7 / 38). In areas with no 800 MHz 4G, coverage is limited. - **100 m² max coverage:** Covers a car cabin or small caravan; large motorhomes may need an extended antenna kit. - **Requires at least 1 bar outdoors:** A booster cannot create signal where none exists — the magnetic antenna must receive a usable signal. - **Standard cable is 5 m:** Larger vehicles or caravans may need a cable extension. - **No built-in LCD / signal meter:** Uses LED indicators only — fine for most users but less precise for optimisation. - **Standard delivery 10–15 days:** Not next-day; express delivery available at extra cost. - **12 V only (included):** For 240 V mains use in a static caravan, an optional AC adapter is needed. ## How the CVC Works The CVC is a bidirectional RF repeater designed for mobile environments. Three-step signal path: 1. **Capture:** The magnetic-mount outdoor antenna on the vehicle roof picks up the weak 800 MHz 4G LTE signal from the nearest mast. 2. **Amplify:** The booster unit filters and amplifies both downlink (tower-to-phone) and uplink (phone-to-tower) signals by up to 65 dB. 3. **Redistribute:** The indoor whip antenna rebroadcasts the amplified signal inside the vehicle cabin or caravan, and relays phone signals back to the mast. ## Installation Steps (Under 15 Minutes) 1. Find the strongest signal spot on the vehicle roof (usually the centre or front) using your phone's signal bars. 2. Place the magnetic-mount outdoor antenna on the roof at that spot. The magnet holds it securely at motorway speeds. 3. Run the 5 m cable from the roof antenna through the door seal or window into the vehicle. 4. Place the booster unit under a seat or in the glove compartment. Screw on the indoor whip antenna. 5. Plug the 12 V adapter into the cigarette-lighter socket. The LED indicators will show power and signal status. 6. Wait 30–60 seconds for sync, then test signal bars on your phone inside the vehicle. ## Frequently Asked Questions (10 Real UK User Questions) ### 1\. Does the CVC work with 5G? No. The CVC is a 4G LTE Band 20 (800 MHz) booster only. It does not amplify 5G frequencies. However, 4G LTE remains the primary voice and data layer for most UK users on the move, and VoLTE calls work perfectly. For 5G boosting in vehicles, consider a multi-band 5G vehicle booster. ### 2\. Will this booster work in my car on EE, O2, Vodafone or Three? Yes. All four major UK networks use Band 20 (800 MHz) for 4G LTE coverage, especially on rural roads. The CVC is compatible with EE, O2, Vodafone, Three and every MVNO running on those networks (giffgaff, Tesco Mobile, Lebara, Lycamobile, Plusnet, ASDA Mobile, SMARTY, iD Mobile, BT Mobile, Vectone Mobile). ### 3\. Can I use the CVC in a caravan or motorhome? Yes. The CVC is designed for cars, vans, motorhomes and static caravans. The magnetic antenna mounts on the roof of a motorhome or caravan, and the 12 V adapter plugs into the vehicle's cigarette lighter. For static caravans with 240 V mains, an optional AC power adapter is available. The 100 m² coverage suits most caravan interiors. ### 4\. Is a car mobile signal booster legal in the UK? Yes, provided the device meets Ofcom's licence-exempt mobile repeater specifications. The CVC is UKCA / CE certified and operates within Ofcom's Technical Standard for Mobile Repeaters, which permit licence-exempt use of repeaters that meet strict power and filtering limits. Uncertified, high-power boosters remain illegal. ### 5\. Do I need an outdoor signal for the booster to work while driving? Yes. A booster amplifies an existing signal — it cannot create one. You need at least 1 bar of usable 4G LTE (Band 20) signal at the roof antenna. The CVC works well while driving through rural areas with intermittent signal, as it continuously amplifies whatever signal the roof antenna receives. In complete blackspots with zero bars, no booster can help. ### 6\. Will the magnetic antenna stay on at motorway speeds? Yes. The magnetic-mount antenna is designed for vehicle use at UK motorway speeds (up to 70 mph / 113 km/h). The strong neodymium magnet holds firmly to steel roofs. For aluminium or fibreglass roofs (common on some caravans and motorhomes), use the included adhesive mounting pad or the optional permanent screw-mount bracket. ### 7\. Can multiple passengers use the boosted signal at the same time? Yes. The CVC supports unlimited simultaneous users and devices. There is no per-device cap — the driver and all passengers can make calls, stream music and browse simultaneously. Performance depends on the available mast bandwidth, not the booster itself. ### 8\. How is the CVC different from a home booster like the C100? The CVC uses a 12 V car power adapter and a magnetic-mount roof antenna designed for vehicles, while the C100 uses a 240 V mains adapter and a wall-mounted outdoor antenna for fixed buildings. Both boost the same Band 20 4G LTE frequency with up to 65 dB gain. The CVC is for cars, vans and caravans; the C100 is for homes and offices. ### 9\. What is the return policy and warranty? The CVC comes with a 365-day money-back guarantee — if you are not satisfied, return it within 365 days for a full refund. Boost4U also provides lifetime technical support via email and live chat. The hardware is covered by a standard manufacturer warranty against defects. ### 10\. How long does UK delivery take and is shipping free? Standard UK shipping is free and takes 10–15 business days. Orders are dispatched within 1–2 business days. Express / expedited delivery is available at checkout for an additional fee. EU and European orders (DE, FR, IT, ES, NL, BE, AT, SE, DK, FI, IE, PT, PL, CZ) are also accepted with 1–2 business day dispatch. ## Related Guides & Reviews - [Best Car Mobile Signal Booster UK 2025: Top 5 Compared (CVC Ranked #1)](https://www.ukmobilebooster.com/blogs/news/best-car-mobile-signal-booster-uk-2025-top-5-compared-tested) - [Boost4U CVC Review: Best Caravan 4G Signal Booster Under £150?](https://www.ukmobilebooster.com/blogs/news/boost4u-cvc-review-best-caravan-4g-signal-booster-under-150-in-the-uk) - [How to Boost Mobile Signal in Car UK: 7 Proven Methods](https://www.ukmobilebooster.com/blogs/news/how-to-boost-mobile-signal-in-car-uk-7-proven-methods-2025) - [Caravan Mobile Signal Booster UK: Complete Guide for Tourers](https://www.ukmobilebooster.com/blogs/news/caravan-mobile-signal-booster-uk-complete-guide-for-tourers-2025) Tags: 4G LTE Car Mobile Signal Booster UK caravan mobile signal booster UK, vehicle signal booster UK, 4G car signal booster UK, mobile phone signal booster for car UK, caravan 4G signal booster UK, motorhome signal booster UK, EE O2 Vodafone Three car booster, Band 20 800MHz vehicle booster UK best car mobile signal booster UK 2025, best caravan signal booster UK, buy car signal booster UK, cheap vehicle signal booster UK, 4G booster for caravan UK, EE car signal booster UK, O2 mobile signal booster for car UK, Vodafone in-car signal booster UK, Three car phone signal booster UK, mobile signal booster for motorhome UK, caravan mobile internet booster UK, plug and play car signal booster UK, vehicle signal booster with magnetic antenna UK, 365 day return car booster UK, free shipping caravan booster UK how to boost mobile signal in car UK, how to get better signal in caravan UK, why is mobile signal bad in car UK, poor mobile signal in vehicle solution UK, do car signal boosters work UK, are in-car signal boosters legal UK Ofcom, what is the best 4G booster for caravan UK, which network has best coverage on UK roads, how to install car mobile signal booster UK, car signal booster vs mobile hotspot UK, will a signal booster work in a moving car UK, how many bars can a car booster give UK, mobile signal booster for multiple devices in car UK, best position for car antenna booster UK, how to boost signal in static caravan UK best car signal booster UK comparison, weBoost Drive vs SureCall vs Boost4U CVC UK, Boost4U CVC review UK, car signal booster under 150 pounds UK, cheap vs expensive car signal booster UK, car booster vs caravan booster UK, mobile signal booster for car vs home UK, EE car booster vs O2 car booster vs Vodafone car booster UK, which car booster works with all UK networks, car signal booster with 5 bar guarantee UK, top rated vehicle signal booster UK 2025, caravan signal booster buyer guide UK, signal booster for boat UK vs caravan UK, mobile signal booster for van UK, car antenna booster for rural driving UK 4G LTE car mobile signal booster UK, caravan signal booster, vehicle signal booster EE O2 Vodafone Three, Band 20 800MHz car booster, Boost4U CVC ## Details - **Price:** 139.99 GBP - 167.56 GBP - **Vendor:** UKMobileBooster.com - **Type:** United Kingdom - **Tags:** application 4G LTE Data, application vehicle, frequency 800MHz, gb 1p, gb asda, gb bt, gb ee, gb freedom pop, gb gb, gb giffgaff, gb id, gb lycamobile, gb o2, gb orange, gb plusnet, gb sale, gb sky, gb smarty, gb t-mobile, gb Talkmobile, gb tesco, gb The People's Operator, gb three, gb virgin, gb vodafone, has_stock_countdown, provider 1p mobile, provider Asda, provider BT, provider EE, provider Freedom Pop, provider giffgaff, provider iD Mobile, provider lycamobile, provider O2, provider Orange, provider Plusnet, provider Sky Mobile, provider Smarty Mobile, provider T-Mobile, provider Talk Mobile, provider Tesco, provider The People's Operator, provider Three, provider Virgin, provider Vodafone, sale, search list ## Variants | Variant | Price | Available | |---------|-------|-----------| | No | 139.99 GBP | In stock | | Yes | 167.56 GBP | In stock | ## Images - A compact 4G LTE Mobile Signal Booster set including a box-shaped amplifier, an external whip antenna, and an interior panel antenna along with cables and a power adapter. 4G LTE Car Mobile Signal Booster UK | Boost4U CVC £139.99 - Before and after comparison of a phone with dropped calls and full signal strength on a scenic road. Car Vehicle Mobile Phone Signal Booster Improve Signal - 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection Car Vehicle Mobile Signal Booster Aerial - 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection Car Vehicle Mobile Signal Booster How It Works - 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection Car Vehicle Mobile Signal Booster Best Installation - 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection Car Vehicle Mobile Signal Booster 01 - 4G LTE Mobile Signal Booster Car Signal Booster EE O2 Vodafone Three Vehicle Signal Improvement UK Mobile Booster 800MHz Frequency Reliable Mobile Connection Car Vehicle Mobile Signal Booster 02 --- > Source: [B4U](https://www.ukmobilebooster.com/products/cvc-mobile-booster) > Updated: 2026-09-17