# 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster ##### **Enhanced 3G & Voice Quality** Experience uninterrupted calls and crystal-clear voice quality with our mobile booster, designed to strengthen signals on both 900MHz and 2100MHz frequencies. This ensures smooth communication for all major networks in Russia, including MTS, Beeline, MegaFon, and more. ##### **Wider Coverage Area** Boost signal strength across an impressive indoor coverage area of up to 250 m². Ideal for homes, cafes, restaurants, and clubs, our device guarantees that everyone can enjoy reliable connectivity, regardless of their mobile network provider. ##### **Support for Multiple Users** Effortlessly support up to 25 simultaneous users with our Dual Band booster. This means your entire household or business can connect without compromising on speed or service, making it essential for busy environments. ##### **Comprehensive Installation Kit** Everything you need for installation is included in one package. Our booster kit offers an external aerial, cables, a base unit, and an internal aerial—ensuring a hassle-free setup process for optimal performance right out of the box. ##### **Flexible Upgrade Options** Tailor your booster experience with optional upgrades, including longer external cables and high-gain Yagi antennas. These enhancements ensure maximum signal reception, even in challenging locations, allowing you to make the most of your device. ##### **Lightning Surge Protection** Safeguard your investment with our optional lightning surge protector. Rated for high amperage protection, this accessory prevents damage to your equipment from sudden electrical surges, ensuring your booster remains operational even in extreme weather conditions. It boost **3G and Calls** signal on 900MHz, 2100MHz frequencies, the frequencies used in **Russian Federation** used by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 2G. It work on both 900Mhz (Band 8) & 2100Mhz (Band 1) frequencies for improving MTS, Beeline, MegaFon, Yota, Tele2 Rostelecom, Krymtelecom and Win Mobile mobile carrier networks **3G, Voice Calls and Text** signal. It 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 3G mobile phone networks, will provide coverage on both 900MHz, 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 Calls** Eliminates Dropped Calls **Clear Voice** No Miss Important Calls **Consistent Connection** Reliable 3G Data **Send/Receive SMS** SMS Text Messages Quickly **3G 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 \[3G Data and Voice Calls\] (Band 8, 1) Country Russian Federation **Boost All On** MTS (3G & 2G) Beeline (3G & 2G) MegaFon (3G & 2G) Yota (3G & 2G) Tele2 Rostelecom (3G & 2G) Krymtelecom (3G & 2G) Sevmobile (STS) (3G) Win Mobile (3G & 2G) Users Supporting 25 Simultaneously Band Dual Band 8 & 1 Frequency 900 & 2100MHz Gain(dB) Uplink Gp≥50; Downlink Gp≥55 Up-link 890~915 MHz; 1930~1990 MHz Down-link 935~960 MHz; 2110~2180 MHz Export Power(Po) \-70~-40 dBm/FA(1.23MHz) 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 8, 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 does a mobile signal booster do? - A mobile signal booster improves your mobile signal inside buildings or certain areas. It helps to strengthen weak signals so you can make calls, send text messages, and use the internet more easily. 2. Which mobile networks does this booster support? - This booster works with major mobile networks in the Russian Federation, including MTS, Beeline, MegaFon, Yota, Tele2, and more. It enhances 3G, voice calls, and text messaging for these networks. 3. How much area can the booster cover? - The mobile signal booster can cover an area of up to 250 square meters. This is great for homes, cafes, or restaurants where many people need a strong signal. 4. Do I need to have a signal outside for the booster to work? - Yes, the booster needs a weak signal from outside to work. If there's no signal at all outside, the booster won't be able to help improve it. 5. How can I check which frequency band my phone uses? - You can find out your phone's frequency band by dialing \*3001#12345# on your iPhone, then tapping 'Call'. Look under 'Serving Cell Info' for the 'Freq Band Indicator'. 6. What comes in the signal booster kit? - The kit includes everything you need to set up the booster: the main booster unit, an outdoor antenna, an indoor antenna, cables, and a power adapter. It's all you need for installation! 7. Is it difficult to install the signal booster? - No, installing the signal booster is easy! The kit comes with instructions, and it doesn't require special tools. Most people can do it themselves. 8. What should I do if my phone shows weak signal bars? - If your phone shows 1 or 2 signal bars, consider getting a higher gain antenna. This can help improve reception inside your home or building. 9. Can the booster help with dropped calls? - Yes, a signal booster can reduce dropped calls. By improving the signal, it helps you stay connected during important calls. 10. What is a surge protector and do I need it? - A surge protector helps protect the booster from electrical surges caused by lightning strikes. It's a good idea to have one to keep your equipment safe. TAGES: 3G signal booster, mobile phone signal, Russian Federation mobile networks, indoor signal amplification, dual band booster, MTS Beeline MegaFon Yota Tele2, eliminate dropped calls, faster 3G internet ## Details - **Price:** 235.0 GBP - 355.0 GBP - **Vendor:** UKMobileBooster.com - **Type:** Russian Federation - **Tags:** application 3G Data & Voice Calls, coverage up to 250 sq metres, has_stock_countdown, provider Beeline, provider Krymtelecom, provider MegaFon, provider MTS, provider Tele2 (Rostelecom), provider Win Mobile, provider Yota, ru ru ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 235.00 GBP | In stock | | No / No / Yes | 255.00 GBP | In stock | | No / Yes / No | 285.00 GBP | In stock | | No / Yes / Yes | 305.00 GBP | In stock | | 20 M / No / No | 255.00 GBP | In stock | | 20 M / No / Yes | 275.00 GBP | In stock | | 20 M / Yes / No | 305.00 GBP | In stock | | 20 M / Yes / Yes | 325.00 GBP | In stock | | 30 M / No / No | 265.00 GBP | In stock | | 30 M / No / Yes | 285.00 GBP | In stock | | 30 M / Yes / No | 315.00 GBP | In stock | | 30 M / Yes / Yes | 335.00 GBP | In stock | | 40 M / No / No | 275.00 GBP | In stock | | 40 M / No / Yes | 295.00 GBP | In stock | | 40 M / Yes / No | 325.00 GBP | In stock | | 40 M / Yes / Yes | 345.00 GBP | In stock | | 50 M / No / No | 285.00 GBP | In stock | | 50 M / No / Yes | 305.00 GBP | In stock | | 50 M / Yes / No | 335.00 GBP | In stock | | 50 M / Yes / Yes | 355.00 GBP | In stock | ## Images - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster - 3G & Calls - 250m2 (MTS/Beeline/MegaFon/Yota/Tele2 Rostelecom) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/ru-gw250-mobile-booster) > Updated: 2026-09-02