# 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster ##### **Boost Your 3G Signal** Experience unparalleled connectivity with our 3G - 300m² Mobile Signal Booster, specifically designed for Magyar Telekom, Telenor, and Vodafone. This powerful device amplifies your 3G signal on a 2100MHz frequency, ensuring that you enjoy faster data rates and fewer interruptions. Perfect for homes, restaurants, pubs, and more, it covers an impressive area of up to 300 m². ##### **Wider Coverage Area** Say goodbye to weak signals and dropped calls! The 3G - 300m² booster offers extensive indoor coverage, making it ideal for medium-sized spaces. Whether it's your home, a cafe, or a club, this booster extends your signal reach, providing seamless 3G connectivity throughout your chosen area. ##### **Complete Installation Kit** No need to shop for extras—our booster kit comes complete with everything required for installation. Included are the external aerial, cables, internal aerial, booster base unit, and power adapter. Simplify the process and enjoy an all-in-one solution at a great price, ensuring you have everything you need to boost mobile signals. ##### **Easy Installation Process** Installation is a breeze with our mobile booster! Simply follow our straightforward guide to position antennas and run the necessary cables. Our setup makes it easy to achieve maximum efficiency without professional help, ensuring you can enjoy uninterrupted mobile service in no time. ##### **Upgrade Options Available** Customize your booster setup with our upgrade options! Choose to enhance your experience with either longer external cables or a higher gain external aerial for even better performance. We're dedicated to ensuring you get the most out of your signal enhancement. ##### **Lightning Surge Protection** Protect your investment with our optional Lightning Surge Protector. This safeguard is designed to defend your mobile booster from sudden surges caused by lightning strikes. Simple to install, it ensures that your equipment remains safe and functional, allowing you to enjoy robust mobile signal strength. It boost **3G** signal on 2100MHz frequency, the frequency used in **Hungary** 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 Magyar Telekom, Telenor and Vodafone mobile carriers for improving **3G** signal. It suitable for medium size, boost indoor signal areas up to **300 m2**, perfect for home, cafes, restaurants, pubs, clubs and more. * * * **Wow 3G Calls** Eliminates Dropped Calls **Consistent Connection** Reliable 3G Data **Signal Wider Coverage** Reception Up to 300 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 \[3G\] (Band 1) Country Hungary **Boost All On** Magyar Telekom (3G) Telenor (3G) Vodafone (3G) Users Supporting 30 Simultaneously Band Single Band 1 Frequency 2100MHz Gain(dB) Uplink Gp≥60; Downlink Gp≥65 Up-link 1930~1990 MHz Down-link 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 **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. ### 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 3G Mobile Signal Booster? - A 3G Mobile Signal Booster is a device that helps improve the mobile phone signal inside your home or office. If you have weak or sometimes no signal, this booster can help you get better reception. It works by taking the outside signal and re-amplifying it to be stronger inside. 2. Who can benefit from the 3G Mobile Signal Booster? - Anyone who has trouble with their mobile signal indoors can benefit from the 3G Mobile Signal Booster. This includes people at home, workers in offices, or customers in cafes and restaurants. If your phone often drops calls or shows a weak signal, this booster can make a big difference! 3. How does the booster work? - The booster takes a weak mobile signal from outside and makes it stronger inside. It has an outdoor antenna that collects the weak signal, which is then sent through cables to the booster unit inside. The booster amplifies this signal and sends it to an indoor antenna, giving you a stronger signal throughout your space. 4. How large of an area does the booster cover? - This specific 3G Mobile Signal Booster can improve signal in an area up to 300 square meters. This means it's perfect for medium-sized homes, cafes, pubs, or restaurants. If your space is bigger than that, you may need additional units. 5. Can the booster work without an outdoor signal? - No, the mobile signal booster needs to receive some signal from outside in order to work. If there is no signal outside at all, the booster won't be able to help you. It's essential to have at least a little signal outside for the booster to function properly. 6. Is it easy to install the Mobile Signal Booster? - Yes, most people find it easy to install the 3G Mobile Signal Booster. The kit comes with all the necessary parts like antennas and cables. We recommend a 'loose' installation first, allowing you to adjust the position of the antennas before finalizing it with a secure setup. 7. What should I do to check my signal before buying? - You can check the signal strength on your phone by dialing a specific code. For iPhones, dial \*3001#12345#\* and press the Call button to see your signal strength. Alternatively, using apps like "CellMapper" can also help you check your mobile frequency and signal strength. 8. What upgrades can I choose for the Mobile Signal Booster? - You can choose to upgrade various parts of the booster, like getting longer outdoor cables for better coverage or a stronger external aerial for improved performance. These upgrades can really enhance the effectiveness of the booster depending on your needs. 9. How many users can use the signal booster at the same time? - The 3G Mobile Signal Booster can support up to 30 users at once. This means that even if several family members or customers in a cafe are using their phones, everyone can enjoy improved signal quality at the same time. 10. Do I have a warranty if my booster does not work? - Yes, if you experience issues with the booster after purchase, there is typically a warranty that covers repairs or replacements. Always check the warranty details from the seller to understand what is included. TAGES: 3G mobile signal booster, Magyar Telekom signal booster, Telenor signal booster, Vodafone signal booster, indoor signal booster, mobile signal amplifier, 300m2 coverage booster, 2100MHz signal booster ## Details - **Price:** 183.82 GBP - 303.82 GBP - **Vendor:** UKMobileBooster.com - **Type:** Hungary - **Tags:** application 3G Data, coverage up to 300 sq metres, has_stock_countdown, hu hu, provider Magyar Telekom, provider Telenor, provider Vodafone ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 183.82 GBP | In stock | | No / No / Yes | 203.82 GBP | In stock | | No / Yes / No | 233.82 GBP | In stock | | No / Yes / Yes | 253.82 GBP | In stock | | 20 M / No / No | 203.82 GBP | In stock | | 20 M / No / Yes | 223.82 GBP | In stock | | 20 M / Yes / No | 253.82 GBP | In stock | | 20 M / Yes / Yes | 273.82 GBP | In stock | | 30 M / No / No | 213.82 GBP | In stock | | 30 M / No / Yes | 233.82 GBP | In stock | | 30 M / Yes / No | 263.82 GBP | In stock | | 30 M / Yes / Yes | 283.82 GBP | In stock | | 40 M / No / No | 223.82 GBP | In stock | | 40 M / No / Yes | 243.82 GBP | In stock | | 40 M / Yes / No | 273.82 GBP | In stock | | 40 M / Yes / Yes | 293.82 GBP | In stock | | 50 M / No / No | 233.82 GBP | In stock | | 50 M / No / Yes | 253.82 GBP | In stock | | 50 M / Yes / No | 283.82 GBP | In stock | | 50 M / Yes / Yes | 303.82 GBP | In stock | ## Images - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster - 3G - 300m2 (Magyar Telekom/Telenor/Vodafone) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/hu-w300-mobile-booster) > Updated: 2026-09-02