# 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster ##### **Powerful 3G Signal Boost** Experience uninterrupted 3G connectivity with our advanced signal booster designed to amplify signals on the 2100MHz frequency. Whether you're at home, in a café, or enjoying time at a restaurant, our booster extends reliable coverage throughout medium-sized areas up to 300 square meters, ensuring seamless calls and streaming. ##### **Eliminate Dropped Calls** Say goodbye to dropped calls with our powerful signal booster. It enhances your 3G calling experience, making communications clearer and more consistent. Enjoy your conversations without interruptions, no matter where you are in your home or establishment. ##### **Comprehensive Installation Kit** Our booster package comes complete with everything necessary for a quick and easy installation. Included are all essential components—external aerial, cables, booster unit, internal aerial, and power adapter—all at one great price, making setup a breeze. ##### **Enhanced Signal Range** Our mobile signal booster enhances your network reception effectively, covering indoor areas up to an impressive 300 square meters. This ensures that everyone in your space can enjoy robust connectivity without hindrance, whether for work or leisure. ##### **Upgrade Options for Performance** Customize your booster experience with upgrade options for external cables and antennas to achieve optimum performance. Perfect for those with specific coverage needs, our upgrades ensure you always receive the strongest signal available. ##### **Protection Against Surges** Safeguard your investment with our Lightning Surge Protector. This essential accessory protects your booster and connected equipment from potentially damaging lightning strikes, ensuring lasting reliability and performance. 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. 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 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 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 Phone Signal Booster? - A 3G mobile phone signal booster is a device that strengthens weak mobile signals in your area. It works by taking the existing weak signal from outside, amplifying it, and sending it indoors. This way, you can enjoy better call quality and faster data connections inside your home, cafe, or any other medium-sized area up to 300 square meters. 2. Which mobile networks can this booster support? - This mobile phone signal booster is designed to work with various networks used in Poland, including T-Mobile, Orange, Play, Plus, and Heyah. It helps improve 3G signals from these networks, allowing you to enjoy clear calls and a stable internet connection. 3. How can I check the frequency band on my iPhone? - To find out if your phone uses the right frequency band (Band 1), you can dial \*3001#12345# and press the Call button. Then, click on 'Serving Cell Info' to check the 'Freq Band Indicator.' Alternatively, you can use apps like 'CellMapper' or 'Network Signal Info Pro' to see the details. 4. What happens if there's no outside signal? - It's important to know that the signal booster can only strengthen signals; it cannot create a signal on its own. If there is no signal coming in from outside, the booster will not work. Make sure you have some signal available outside before using the booster. 5. Is the installation process difficult? - Not at all! The kit comes with everything needed for installation, including an external aerial, cables, and the booster unit. It's straightforward, and many users find it easy to set up themselves. There are also resources available to assist you with the installation. 6. What if I need a longer external cable? - If the included 10-meter external cable isn't long enough for your setup, you can upgrade to a longer cable. This allows you to place the outdoor antenna in a better location to capture a stronger signal, ensuring optimal performance for your booster. 7. How do I know if I need a higher gain aerial? - If your phone only shows 1 or 2 signal bars indoors, you might want to consider upgrading to a higher gain Yagi antenna. This type of antenna enhances performance and is necessary if your outdoor signal strength is lower than -80 dBm for 3G. 8. What is the Lightning Surge Protector? - The Lightning Surge Protector is a safety device included in the upgrade options. It protects your equipment from damage due to lightning strikes. It is easy to install and can handle high amperage surges, helping to keep your signal booster equipment safe. 9. How many users can connect to the booster at the same time? - The signal booster can support up to 30 users simultaneously. This means multiple phones can enjoy the enhanced signal at the same time, making it ideal for homes, cafes, restaurants, and other public places. 10. What does the booster kit include? - The booster kit comes fully equipped with everything you need for installation, including one booster unit, one outdoor antenna, one indoor antenna, one power adapter, and a 10-meter outdoor cable. This means you get all you need for a complete setup in one package! TAGES: 3G signal booster, mobile phone signal amplifier, T-Mobile signal booster, Orange mobile booster, Play signal enhancement, Plus mobile signal repeater, indoor signal booster, Poland mobile network enhancement ## Details - **Price:** 183.82 GBP - 303.82 GBP - **Vendor:** UKMobileBooster.com - **Type:** Poland - **Tags:** application 3G Data, coverage up to 300 sq metres, 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 / 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 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster - 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster - 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster - 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster - 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster - 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster - 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster - 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster - 3G - 300m2 (T-Mobile/Orange/Play/Plus/Heyah) Mobile Phone Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/pl-w300-mobile-booster) > Updated: 2026-09-02