# 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster ##### **Enhanced 3G Signal Strength** Experience crystal-clear calls and faster data with our advanced 3G mobile signal booster. Operating on the 2100MHz frequency, it effectively enhances the connectivity of all major carriers in Greece, including Cosmote, Vodafone, and Wind, ensuring a reliable and uninterrupted service. ##### **Extensive Coverage** Cover up to 500 m² with our powerful signal booster. Ideal for medium-sized houses, offices, and warehouses, it ensures that you and your team stay connected in every corner of your space, eliminating dead zones and dropped calls. ##### **Complete Installation Kit** Enjoy a hassle-free setup with our all-in-one installation kit. It includes everything you need, from the external aerial to the booster unit, ensuring that you can quickly and easily boost your signal without the need for extra purchases. ##### **User-Friendly Band Checker** Quickly confirm your phone’s frequency band with our convenient band checker feature. Just dial \*3001#12345#\* on your iPhone to check your connectivity options and ensure compatibility with our 3G booster. ##### **Upgrade Options for Enhanced Performance** Tailor your signal boosting experience with our optional upgrade components. Choose from longer cables, high-gain Yagi antennas, or surge protectors to enhance performance further, ensuring you get the best possible signal in any environment. ##### **Supports Multiple Users** Keep everyone connected with the ability to support up to 50 simultaneous users. Perfect for homes or businesses with multiple devices, our signal booster ensures a strong 3G signal for everyone without compromising on speed or quality. It boost **3G** signal on 2100MHz frequency, the frequency used in **Greece** 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 Cosmote, Vodafone, Wind etc ALL mobile carrier networks for improving **3G** signal. It is a high-performance booster, boost indoor signal cover an area up to **500 m2**, perfect for medium houses, offices, warehouse and more. * * * **Wow 3G Calls** Eliminates Dropped Calls **Consistent Connection** Reliable 3G Data **Signal Wider Coverage** Reception Up to 500 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 Greece **Boost All On** Cosmote (3G) Vodafone (3G) Wind (3G) Frog Mobile (3G) Q Mobile (3G) Tazamobile (3G) Users Supporting 50 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) ≥20dBm 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 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 the 3G Mobile Signal Booster do? - The 3G Mobile Signal Booster amplifies the 3G signal in your home or office, helping you stay connected with faster calls and data. It works specifically on the 2100MHz frequency used by mobile networks like Cosmote, Vodafone, and Wind in Greece. 2. How much area can the booster cover? - This booster can cover an area up to 500 square meters, making it suitable for medium-sized houses, offices, and warehouses. You'll enjoy a stronger 3G signal throughout that space. 3. Can the booster create a signal? - No, the signal booster cannot create a signal. It can only amplify existing signals. If there is no signal outside, the booster won't be able to help you. 4. How can I check if my phone supports the right frequency? - To check if your phone supports the 2100MHz frequency, dial \*3001#12345#\* and look for 'Freq Band Indicator' in the 'Serving Cell Info' section. You can also use apps like 'CellMapper' or 'Network Signal Info Pro'. 5. What comes in the booster kit? - The kit includes everything you need: the booster unit, an external antenna, an internal antenna, a power adapter, and cables for installation. You won’t need to buy anything else separately. 6. Can I upgrade the cables or antennas? - Yes, if the standard 10-meter cable is too short, you can upgrade to a longer one. Also, you can upgrade to a higher gain Yagi antenna for better performance if you experience weak signals indoors. 7. How many users can connect at once? - The signal booster can support up to 50 users simultaneously, ensuring that everyone in the area can enjoy improved 3G connectivity at the same time. 8. What power does the booster need? - The power adapter provides an input of AC 100V to 240V and an output of DC 5V. This makes it easy to use in different electrical setups. 9. What protection does the booster have against lightning? - You can upgrade to a Lightning Surge Protector, which helps protect your equipment from sudden electricity surges caused by lightning strikes. It's easy to install and is rated for high current surges. 10. What if I have more questions? - If you have more questions about the 3G Mobile Signal Booster, please feel free to contact our customer support team. We're here to help you find the best solution for your needs. TAGES: 3G mobile signal booster, Greece mobile networks, Cosmote Vodafone Wind, signal amplification, indoor signal booster, reliable 3G connection, signal coverage 500m2, mobile booster installation ## Details - **Price:** 265.0 GBP - 385.0 GBP - **Vendor:** UKMobileBooster.com - **Type:** Greece - **Tags:** application 3G Data, coverage up to 500 sq metres, gr gr, provider Cosmote, provider Frog Mobile, provider Q Mobile, provider Tazamobile, provider Vodafone, provider Wind ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 265.00 GBP | In stock | | No / No / Yes | 285.00 GBP | In stock | | No / Yes / No | 315.00 GBP | In stock | | No / Yes / Yes | 335.00 GBP | In stock | | 20 M / No / No | 285.00 GBP | In stock | | 20 M / No / Yes | 305.00 GBP | In stock | | 20 M / Yes / No | 335.00 GBP | In stock | | 20 M / Yes / Yes | 355.00 GBP | In stock | | 30 M / No / No | 295.00 GBP | In stock | | 30 M / No / Yes | 315.00 GBP | In stock | | 30 M / Yes / No | 345.00 GBP | In stock | | 30 M / Yes / Yes | 365.00 GBP | In stock | | 40 M / No / No | 305.00 GBP | In stock | | 40 M / No / Yes | 325.00 GBP | In stock | | 40 M / Yes / No | 355.00 GBP | In stock | | 40 M / Yes / Yes | 375.00 GBP | In stock | | 50 M / No / No | 315.00 GBP | In stock | | 50 M / No / Yes | 335.00 GBP | In stock | | 50 M / Yes / No | 365.00 GBP | In stock | | 50 M / Yes / Yes | 385.00 GBP | In stock | ## Images - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster - 3G - 500m2 (Cosmote/Vodafone/Wind) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/gr-w500-mobile-booster) > Updated: 2026-09-02