# Calls - 150m2 (O2/Vodafone/giffgaff/Sky Mobile) Mobile Signal Booster # O2 Vodafone Mobile Signal Booster 150m² UK — Boost4U G150 (Calls / Voice) **The Boost4U G150 is a plug-and-play Band 8 (900 MHz) mobile signal booster designed for homes and small offices up to 150 m², amplifying 2G GSM and 3G UMTS voice calls and SMS for O2, Vodafone, giffgaff, Sky Mobile and their MVNOs, priced at £85.00 with free UK shipping and a 365-day money-back guarantee.** Engineered for the UK's 900 MHz voice spectrum, the G150 targets the exact frequency band used by O2 and Vodafone for 2G and 3G calls — the fallback layer that keeps phones connected when 4G calling (VoLTE) drops out. The complete kit includes the booster unit, an omni-directional outdoor antenna, an indoor ceiling/wall antenna, 10 m cable, power adapter and mounting hardware, installing in under 20 minutes without an engineer. ##### **Enhanced Signal Coverage** Experience superior mobile connectivity with the Calls - 150m2 Mobile Signal Booster. Designed to cover up to 150 square meters, it ensures that every corner of your home or office enjoys a strong signal, eliminating dead zones and enhancing your communication experience. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature1-1.png?v=1780277092) ##### **Multi-Network Compatibility** This booster is compatible with major UK networks including O2, Vodafone, giffgaff, and Sky Mobile. No matter your provider, you can enjoy improved voice calls and text messaging, making it a versatile solution for all users. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature2.png?v=1780223075) ##### **User-Friendly Installation** Setting up the Calls - 150m2 Mobile Signal Booster is a breeze. With a complete kit that includes all necessary components, you can have it up and running in no time, ensuring hassle-free installation and maintenance. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature3.png?v=1780223075) ##### **Supports Multiple Users** Designed for modern households, this booster can support up to 15 simultaneous users. Whether it's family members or colleagues, everyone can enjoy enhanced signal strength without interruptions. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature4.png?v=1780223075) ##### **Reliable Performance** With a gain of up to 50 dB, the Calls - 150m2 Mobile Signal Booster significantly amplifies weak signals, ensuring clear voice calls and fast text messaging. Say goodbye to dropped calls and hello to reliable communication. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature5.png?v=1780223075) ##### **Compact and Stylish Design** The sleek and compact design of the booster allows it to blend seamlessly into any environment. Its modern aesthetics not only enhance functionality but also add a touch of style to your space. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature6.png?v=1780223075) ## **3 Steps to Full Bars** ## 1\. Place the Outdoor Antenna Mount the antenna where you get the best signal. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-1.gif?v=1780223819) ## 2\. Connect the Booster Inside Plug in the booster and connect to the antenna. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-2.gif?v=1780223819) ## 3\. Enjoy Full Bars Everywhere Clear calls, fast data, and no more dead zones. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-3.gif?v=1780223819) ## Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster It boost **Calls** signal on 900MHz frequency, the frequency used in UK used by mobile networks to deliver their mobile services: 2G (also known as GSM). It can boost all networks on O2, Vodafone, giffgaff, TalkTalk, Lyca Mobile, Lebara, Tesco, Talk and Sky Mobile for improving **Voice Calls & Text** signal. Boost indoor signal coverage up to **150 m2**, is ideal for small apartments or offices. * * * **Clear Voice** No Miss Important Calls **Send/Receive SMS** SMS Text Messages Quickly **Signal Wider Coverage** Reception Up to 150 sq.m. * * * ### Upgrade External Cables If our standard package 10 meter external cable length is not enough to cover your area you have an upgrade option. ![Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster cables](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCable.webp?v=1600639912) * * * ### 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) ![Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster 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. ![Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184) ### Specification (scroll to view all) Application & Bands Voice Calls & Text (Band 8) Country United Kingdom **Boost All On** O2 (2G) Vodafone (2G) giffgaff (2G) Lebara (2G) Lyca Mobile (2G) Sky Mobile (2G) TalkMobile (2G) TalkTalk (2G) Tesco (2G) Users Supporting 15 Simultaneously Band Single Band 8 Frequency 900MHz Gain(dB) Uplink Gp≥45; Downlink Gp≥50 Up-link 890~915 MHz Down-link 935~960 MHz Export Power(Po) ≥18dBm Power Adapter Input: AC 100V~240V 50/60Hz; Output: DC 5V What’s Included 1 x Booster 1 x Outdoor Antenna 1 x Indoor Antenna 1 x UK Type Power Adapter 1 x 10 Meters Outdoor Cable **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. ### Custom your solution #### **Expandable coverage by adding indoor antenna if the outside signal is strong.** ![UK Mobile Booster Expand Cell Coverage with 2 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-2-Indoor-Antenna.png?v=1700361962) ### **How It Works** ![how Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster 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 Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster 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 Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster 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) ![Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834) ### **Application Scenarios** ![Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834) **Home** ![Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832) **Office** ![Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834) **Garage** ![Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster metal buildings application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-metal-buildings.png?v=1697980834) **Metal Buildings** ## Specifications Boost4U G150 Technical Specifications Parameter Value Model G150 / MBG150gb Product Type Band 8 (900 MHz) Calls / Voice Mobile Signal Booster Frequency Band Band 8 — 900 MHz (GSM / UMTS) Uplink Frequency 890 – 915 MHz Downlink Frequency 935 – 960 MHz Supported Standards 2G GSM, 3G UMTS (voice calls & SMS) Max Gain Up to 65 dB Max Output Power 20 dBm (EIRP) Indoor Coverage Up to 150 m² (1,614 sq ft) Noise Figure ≤ 5 dB Impedance 50 Ω Power Supply AC 100–240 V, 50/60 Hz (UK plug included) Power Consumption ≤ 10 W Operating Temperature \-10°C to +55°C Dimensions (Booster Unit) 160 × 110 × 25 mm Weight Approx. 450 g Installation DIY, plug-and-play, ~20 minutes Ofcom Status licence-exempt (mobile repeater) ## What's in the Box Complete Kit Contents Item Quantity Description Booster Unit (G150) 1 Band 8 900 MHz signal amplifier with LED status indicators Outdoor Omni Antenna 1 Wall/pole-mount, 5 dBi gain, N-type connector Indoor Panel Antenna 1 Wall/ceiling mount, 5 dBi gain, N-type connector Coaxial Cable 1 10 m low-loss 5D-FB, N-type both ends Power Adapter 1 UK 3-pin plug, AC 100–240 V Mounting Hardware 1 set Screws, wall plugs, cable ties User Manual 1 English installation guide ## UK Network Compatibility Networks Supported on Band 8 (900 MHz) in the UK Network Type Band 8 900 MHz Calls SMS O2 MNO Yes (2G GSM / 3G UMTS) Yes Vodafone MNO Yes (2G GSM / 3G UMTS) Yes giffgaff MVNO (O2) Yes Yes Sky Mobile MVNO (O2) Yes Yes Lebara MVNO (Vodafone) Yes Yes Lycamobile MVNO (Vodafone) Yes Yes Tesco Mobile MVNO (O2) Yes Yes VOXI MVNO (Vodafone) Yes Yes **Note:** The G150 amplifies voice calls and SMS on 2G/3G. It does not boost 4G LTE or 5G data. For 4G data boosting, see the [Boost4U C100](/products/c100-mobile-booster) or [CVC](/products/cvc-mobile-booster) models. ## Pricing & Shipping Price, Shipping and Returns Item Detail Current Price **£85.00 GBP** (was £115.00 — save 26%) 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 Handling Time 1–2 business days Return Policy 365-day money-back guarantee Warranty Lifetime support ## Pros & Cons Objective Advantages and Limitations Pros Cons ✅ Only £85.00 — one of the cheapest Ofcom-compliant boosters in the UK ❌ Voice-only (2G/3G) — does not boost 4G LTE or 5G data speeds ✅ 150 m² coverage suits most UK flats, small houses and offices ❌ Band 8 only — works with O2/Vodafone networks, not EE or Three ✅ Plug-and-play DIY install in ~20 minutes, no engineer needed ❌ Requires at least 1–2 bars of outdoor signal to amplify effectively ✅ Works with 7+ UK networks on O2/Vodafone infrastructure ❌ Outdoor antenna must be mounted on exterior wall or roof ✅ 365-day money-back guarantee and lifetime support ❌ Not suitable for buildings over 150 m² or with thick stone walls ✅ Low power consumption (≤10 W) — costs pennies to run ❌ Cable length fixed at 10 m; longer runs require upgrade ✅ Licence-exempt under Ofcom regulations for mobile repeaters ❌ May interfere with other devices if installed incorrectly ## How It Works The G150 operates on a simple three-stage relay principle. The outdoor antenna captures the weak 900 MHz signal from the nearest O2 or Vodafone mast and passes it via coaxial cable to the booster unit. The booster amplifies the signal by up to 65 dB and rebroadcasts it indoors through the panel antenna, giving phones a stable 2G/3G connection for calls and texts. The system is bidirectional: it also amplifies the signal your phone sends back to the mast, ensuring both incoming and outgoing call quality improve. Automatic gain control (AGC) prevents oscillation and adjusts output based on incoming signal strength. ## Installation Steps 1. **Find the strongest outdoor signal** using your phone's signal meter or a free app like Network Cell Info. 2. **Mount the outdoor antenna** on an exterior wall, pole or roof, pointing toward the nearest mast. 3. **Run the 10 m coaxial cable** from the outdoor antenna to the booster unit indoors. 4. **Connect the indoor panel antenna** to the booster and mount it centrally in the coverage area. 5. **Plug in the power adapter** and wait 30 seconds for the booster to calibrate. 6. **Test signal** on multiple phones — expect 3–5 bars where previously 0–1. ## Frequently Asked Questions ### 1\. Will the G150 work with my network? The G150 works with all networks that use O2 or Vodafone's 900 MHz Band 8 infrastructure: O2, Vodafone, giffgaff, Sky Mobile, Tesco Mobile, Lebara, Lycamobile and VOXI. It does **not** work with EE or Three, which use different frequency bands for voice. ### 2\. Does the G150 boost 4G internet data? No. The G150 is a voice-only booster that amplifies 2G GSM and 3G UMTS signals on 900 MHz for calls and SMS. It does not improve 4G LTE or 5G data speeds. If you need 4G data boosting, consider the Boost4U C100 (home) or CVC (vehicle) models. ### 3\. How big an area does the G150 cover? The G150 covers up to 150 m² (approximately 1,614 sq ft) under ideal conditions with a strong outdoor signal. Actual coverage depends on building materials — thick stone walls, metal roofs or basements may reduce effective coverage. For larger properties, the C100 model offers up to 300 m². ### 4\. Is the G150 legal in the UK? Yes. The G150 is a licence-exempt mobile repeater under Ofcom regulations, provided it is installed correctly and does not cause interference to the mobile network. Ofcom legalised the use of certain mobile repeaters in 2018, and the G150 meets the technical requirements for exemption. ### 5\. Do I need an engineer to install it? No. The G150 is designed for DIY installation. The complete kit includes all hardware, and most customers install it in 15–20 minutes using only a drill and screwdriver. A step-by-step English manual is included, and lifetime phone support is available if needed. ### 6\. What if I have no outdoor signal at all? A booster cannot create signal where none exists. The G150 requires at least 1–2 bars of usable 900 MHz signal outdoors to amplify. If you have zero bars outside, contact your network provider about a mast or femtocell solution before purchasing. ### 7\. Will it stop my calls from dropping? Yes, in most cases. Dropped calls on O2 and Vodafone are frequently caused by weak 900 MHz indoor signal. By amplifying this band, the G150 provides a stable connection that reduces or eliminates dropped calls, especially in rural areas, basements and buildings with thick walls. ### 8\. How much does it cost to run? The G150 consumes ≤10 W, which costs approximately £10–15 per year in electricity at current UK rates. It is designed to run continuously 24/7 and has no ongoing subscription fees. ### 9\. Can I use it in a listed building or rented flat? The indoor unit is small (160 × 110 mm) and can be placed on a shelf or mounted with adhesive strips, requiring no structural changes. The outdoor antenna may require landlord permission if you rent. For listed buildings, consult your local conservation officer before drilling exterior walls. ### 10\. What is the return policy if it doesn't work? Boost4U offers a 365-day money-back guarantee. If the G150 does not improve your signal, you can return it within 365 days for a full refund, minus shipping costs. The company also provides lifetime technical support to help optimise installation. ## Related Articles - [Best Mobile Signal Booster for Calls UK 2025 — Comparison](https://www.ukmobilebooster.com/blogs/news/best-mobile-signal-booster-for-calls-uk-2025-complete-comparison) - [Boost4U G150 Review: Best Call Booster Under £100](https://www.ukmobilebooster.com/blogs/news/boost4u-g150-review-best-call-booster-under-100-uk-tested-2025) - [How to Stop Dropped Calls at Home UK — Complete Guide](https://www.ukmobilebooster.com/blogs/news/how-to-stop-dropped-calls-at-home-uk-7-proven-methods-2025) - [O2 Vodafone Signal Booster UK — Complete Guide](https://www.ukmobilebooster.com/blogs/news/o2-vodafone-signal-booster-uk-complete-guide-2025) Tags: O2 Vodafone Mobile Signal Booster 150m2 UK mobile phone signal booster for calls 150m2 UK, Band 8 900MHz signal booster 150m2 UK, O2 signal booster for calls 150m2 UK, Vodafone mobile signal booster 150m2 UK, giffgaff signal booster 150m2 UK, Sky Mobile signal booster 150m2 UK, 2G 3G voice signal booster 150m2 UK, cheap mobile signal booster 150m2 UK £85 best mobile signal booster for calls UK 2025, buy O2 signal booster 150m2 UK, cheap Vodafone signal booster UK, mobile signal booster under £100 UK, giffgaff signal booster for home 150m2 UK, Sky Mobile phone signal booster UK, 900MHz mobile signal booster 150m2 UK, voice call signal booster UK, O2 Vodafone dual band booster UK, mobile signal booster for rural calls UK, plug and play call booster UK, mobile signal booster free shipping UK, 365 day return signal booster UK, cheapest Ofcom compliant booster UK, mobile signal booster for text messages UK how to boost mobile signal for calls UK, why are my calls dropping at home UK, poor O2 signal in house solution, Vodafone call quality issues UK fix, how does a 900MHz signal booster work, do mobile signal boosters improve call quality, are call signal boosters legal UK Ofcom, what is Band 8 900MHz mobile UK, which network uses 900MHz for calls UK, how to install mobile signal booster for calls, 2G signal booster vs 4G booster UK, will a booster stop dropped calls UK, mobile signal booster for 150m2 flat UK, best position for call booster antenna UK, mobile signal booster for small office UK best mobile signal booster for calls UK comparison, O2 booster vs Vodafone booster UK, Boost4U G150 review UK, mobile signal booster under £100 comparison, cheap vs expensive call booster UK, Band 8 vs Band 20 booster UK, voice booster vs 4G data booster UK, G100 vs G150 booster UK 100m2 vs 150m2, which booster works with O2 and Vodafone, top rated call signal booster UK 2025, mobile signal booster buyer guide UK, signal booster for listed building UK, mobile signal booster for basement calls UK, cheapest Ofcom compliant booster UK, G150 vs C100 vs CVC booster UK O2 Vodafone mobile signal booster 150m2 UK, call signal booster, Band 8 900MHz, giffgaff Sky Mobile booster, Boost4U G150, MBG150gb ## Details - **Price:** 85.0 GBP - 205.0 GBP - **Vendor:** UKMobileBooster.com - **Type:** United Kingdom - **Tags:** application Voice Calls, coverage Up to 150 sq metres, frequency 900MHz, gb gb, gb giffgaff, gb lebara, gb lycamobile, gb o2, gb sale, gb sky, gb talk, gb talktalk, gb tesco, gb vodafone, has_stock_countdown, provider giffgaff, provider Lebara, provider lycamobile, provider O2, provider Sky Mobile, provider Talk Mobile, provider talktalk, provider Tesco, provider Vodafone, sale, search list ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 85.00 GBP | In stock | | No / No / Yes | 105.00 GBP | In stock | | No / Yes / No | 135.00 GBP | In stock | | No / Yes / Yes | 155.00 GBP | In stock | | 20 M / No / No | 105.00 GBP | In stock | | 20 M / No / Yes | 125.00 GBP | In stock | | 20 M / Yes / No | 155.00 GBP | In stock | | 20 M / Yes / Yes | 175.00 GBP | In stock | | 30 M / No / No | 115.00 GBP | In stock | | 30 M / No / Yes | 135.00 GBP | In stock | | 30 M / Yes / No | 165.00 GBP | In stock | | 30 M / Yes / Yes | 185.00 GBP | In stock | | 40 M / No / No | 125.00 GBP | In stock | | 40 M / No / Yes | 145.00 GBP | In stock | | 40 M / Yes / No | 175.00 GBP | In stock | | 40 M / Yes / Yes | 195.00 GBP | In stock | | 50 M / No / No | 135.00 GBP | In stock | | 50 M / No / Yes | 155.00 GBP | In stock | | 50 M / Yes / No | 185.00 GBP | In stock | | 50 M / Yes / Yes | 205.00 GBP | In stock | ## Images - A set of components for a mobile signal booster system, including an outdoor antenna, indoor antennas, cables, and a booster unit, all laid out on a white background. O2 Vodafone Mobile Signal Booster 150m2 UK | Boost4U G150 £85 - Man sitting on a couch using a smartphone with a blurred outdoor background UK Mobile Phone Signal Booster Improve Signal - Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster Mobile Signal Booster Panel Antenna - Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster Mobile Signal Booster Cable - Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster Mobile Signal Booster Whip Antenna - Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster Mobile Signal Booster Package - Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster Mobile Signal Booster How Panel Antenna Works - Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster Mobile Signal Booster How Whip Antenna Works - Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster Mobile Signal Booster Whip Antenna Improved Signal Up to 5 Bars - Mobile Signal Booster O2 Signal Booster Vodafone Signal Booster Giffgaff Signal Booster Sky Mobile Signal Booster 150m2 Coverage Indoor Signal Booster UK Mobile Booster Mobile Signal Booster How it Works --- > Source: [B4U](https://www.ukmobilebooster.com/products/g150-mobile-booster) > Updated: 2026-09-02