# 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster ##### **Enhanced Mobile Signal** Experience superior mobile connectivity with our signal booster. Exclusively designed for 3G and 4G LTE frequencies used by Magyar Telekom, Telenor, and Vodafone, it significantly amplifies signals, ensuring reliable voice calls and fast data transfer across medium-sized areas of up to 250 m². Perfect for homes, cafes, and more! ##### **Dual Band Compatibility** Our dual band booster effectively enhances signals on both 800MHz and 2100MHz, providing seamless coverage for all major Hungarian mobile carriers. Whether you're streaming videos or making important calls, enjoy robust connectivity and reduced dropout rates! ##### **Effortless Installation** The complete kit includes everything you need for hassle-free installation: an external aerial, internal antenna, cables, and power adapter. Experience instant improvement in mobile signal with just one purchase, and no technical experience is required! ##### **Reliable Performance** Say goodbye to dropped calls and frustrating network issues! Our mobile booster ensures a consistent connection, allowing you to enjoy clear voice calls and fast mobile internet. Ideal for users with multiple devices requiring simultaneous access. ##### **Upgrade Options Available** Tailor your signal booster to meet specific needs! Opt for an upgraded external aerial for enhanced performance in weak signal areas or choose a surge protector for increased equipment safety against lightning strikes. Customizable solutions for every situation! ##### **Broad Coverage Area** Ensure that everyone in your household enjoys strong signal reception! With the capability to cover an impressive area of 250 m², our mobile signal booster is perfect for larger spaces, letting you enjoy uninterrupted mobile services wherever you are! It boost **3G and 4G LTE** signal on 800MHz, 2100MHz frequency, the frequencies used in **Hungary** 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 Magyar Telekom, Telenor and Vodafone 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**. The booster is the best suitable for medium size, boost indoor signal areas up to **250 m2**, perfect for home, cafes, restaurants, pubs, clubs and more. This system is compatible with all 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** Reception Up to 250 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. ![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 \[3G & 4G/LTE Data\] (Band 20, 1) Country Hungary **Boost All On** Magyar Telekom (3G & 4G) Telenor (3G & 4G) Vodafone (3G & 4G) Users Supporting 25 Simultaneously Band Dual Band 20 & 1 Frequency 800MHz & 2100MHz Gain(dB) Uplink Gp≥60; Downlink Gp≥65 Up-link 832~862 MHz; 1930~1990 MHz Down-link 791~821 MHz; 2110~2180 MHz Export Power(Po) ≥17dBm Power Adapter Input: AC 100V~240V 50/60Hz Output: DC 5V Kit Includes 1 x Booster 1 x Outdoor Antenna 1 x Indoor Antenna 1 x Power Adapter 1 x 10 Meters Outdoor Cable 1 x 5 Meters Indoor Cable **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. ### Custom your solution #### **Expandable coverage by adding indoor antenna if the outside signal is strong.** ![UK Mobile Booster Expand Cell Coverage with 3 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-3-Indoor-Antenna.png?v=1700361963) ### **How It Works** ![how 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal 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 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal 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 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal 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) ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834) ### **Application Scenarios** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834) **Home** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832) **Office** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834) **Garage** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal metal buildings application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-metal-buildings.png?v=1697980834) **Metal Buildings** 1. What is a mobile signal booster? - A mobile signal booster is a device that helps strengthen your mobile phone's signal. It works by capturing weak signals outside, amplifying them, and then broadcasting the stronger signals inside your home or office. This is especially useful if you live or work in an area with poor mobile coverage. 2. How does the 3G & 4G LTE booster work? - The booster works by using two antennas: an outdoor antenna that picks up the weak mobile signals, and an indoor antenna that spreads the amplified signals throughout an area, like your home. It helps you get better voice calls and faster internet speeds. 3. Who can benefit from using this booster? - Anyone who has trouble with mobile phone signal can benefit from this booster! It's great for families, businesses, and anyone who loves watching videos or making calls without interruptions. It works with all major carriers in Hungary like Magyar Telekom, Telenor, and Vodafone. 4. What size area can this booster cover? - This particular booster can cover indoor areas up to 250 square meters, which is great for homes, cafes, or small businesses. If you have a bigger space, you might want to look into a more powerful model. 5. Can I use the booster with any type of phone? - Yes! The booster is compatible with all 3G and 4G mobile phones, as long as your phone supports those technologies. This means that whether you have an older phone or a new smartphone, it should work just fine! 6. What if I don’t have signal outside? - A signal booster needs at least a little signal from outside to work. If there is no signal at all outside, the booster cannot create a signal, so it won't be effective. You would need to check if your area has mobile coverage. 7. How do I install the signal booster? - Installing the booster is quite simple! The kit comes with everything you need, including an outdoor antenna, indoor antenna, cables, and a power adapter. Most people can set it up in an hour or two, even without professional help. 8. What are the upgrade options available for the booster? - There are a few upgrade options for better performance. You can upgrade the outdoor cables for longer reach or get a higher gain antenna if your signal is weak. There’s also a surge protector that you can install to protect your equipment from lightning. 9. Is there any subscription fee for using the booster? - No, there are no subscription fees for using the booster. Once you buy the device, it’s yours to keep, and there's no extra cost for using it with your mobile phone. 10. What should I do if I still experience issues after installation? - If you're still having problems after setting up the booster, check all connections to ensure everything is secure. Also, make sure you have at least a weak signal outside. If the problem persists, contacting customer support can help troubleshoot the issue. TAGES: 3G signal booster, 4G LTE booster, mobile signal enhancement, Magyar Telekom signal booster, Telenor mobile booster, Vodafone signal amplifier, dual band booster, indoor signal coverage ## Details - **Price:** 295.0 GBP - 415.0 GBP - **Vendor:** UKMobileBooster.com - **Type:** Hungary - **Tags:** application 3G Data & 4G LTE Data, coverage up to 250 sq metres, hu hu, provider Magyar Telekom, provider Telenor, provider Vodafone ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 295.00 GBP | In stock | | No / No / Yes | 315.00 GBP | In stock | | No / Yes / No | 345.00 GBP | In stock | | No / Yes / Yes | 365.00 GBP | In stock | | 20 M / No / No | 315.00 GBP | In stock | | 20 M / No / Yes | 335.00 GBP | In stock | | 20 M / Yes / No | 365.00 GBP | In stock | | 20 M / Yes / Yes | 385.00 GBP | In stock | | 30 M / No / No | 325.00 GBP | In stock | | 30 M / No / Yes | 345.00 GBP | In stock | | 30 M / Yes / No | 375.00 GBP | In stock | | 30 M / Yes / Yes | 395.00 GBP | In stock | | 40 M / No / No | 335.00 GBP | In stock | | 40 M / No / Yes | 355.00 GBP | In stock | | 40 M / Yes / No | 385.00 GBP | In stock | | 40 M / Yes / Yes | 405.00 GBP | In stock | | 50 M / No / No | 345.00 GBP | In stock | | 50 M / No / Yes | 365.00 GBP | In stock | | 50 M / Yes / No | 395.00 GBP | In stock | | 50 M / Yes / Yes | 415.00 GBP | In stock | ## Images - 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G & 4G LTE - 250m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/hu-cw250-mobile-booster) > Updated: 2026-09-02