# 3G - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster ##### **Powerful Dual Band Coverage** Experience reliable and enhanced 3G coverage on both 850MHz and 2100MHz frequencies. This mobile signal booster is designed specifically for major Israeli networks, ensuring you stay connected with Cellcom, Pelephone, Hot Mobile, and Golan Telecom without interruptions. ##### **Wide Signal Range** Bridge the gap in connectivity with an impressive coverage area of up to 250m². Ideal for homes, offices, cafes, and public venues, this booster guarantees that everyone enjoys a consistent and strong mobile signal, no matter where they are. ##### **Eliminate Call Drop Issues** Say goodbye to dropped calls and frustrating interruptions! This booster enhances your mobile signal, ensuring seamless communication. Enjoy crystal-clear conversations without the hassle of signal loss, allowing you to stay in touch effortlessly. ##### **Support for Multiple Users** Designed for shared spaces, it supports up to 25 simultaneous users. Whether in an office or a bustling café, multiple devices can connect without sacrificing speed or clarity, enabling everyone to benefit from improved cellular reception. ##### **Easy Installation** Setup is a breeze! With straightforward instructions, you can have your booster up and running in no time. Just position the antennas, connect the cables, and enjoy enhanced signal strength right away without any complicated processes. ##### **Future-Proof Technology** Invest in a signal booster that grows with your needs. As mobile technology advances, this dual-band device ensures compatibility with multiple networks and evolving cellular standards, securing your connection for years to come. It boost **3G** signal on 850MHz, 2100MHz frequency, the frequencies used in **Israel** 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 both 850Mhz (Band 5) & 2100Mhz (Band 1) frequencies for improving Cellcom, Pelephone, Hot Mobile, Golan Telecom, Home Cellular, Rami Levy, Walla Mobile and YouPhone mobile carrier **3G** signal. 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. The booster enhances cell signals is a low-cost amplifier that wirelessly enhances cell signals for cellular devices (smartphones, tablets, Kindle, etc). It provides stronger signals, longer battery life, and clear connections to your phone. This device will boost mobile providers' 3G 850MHz and 2100MHz (Band 5/1) network signal. The system is designed for universal 3G coverage. The solution will provide coverage on on both 850MHz, 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 **Consistent Connection** Reliable 3G Data **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. ![mobile phone signal booster cables](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCable.webp?v=1600639912) * * * ### 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 shown dBm reading on phone, can refer [Quick Start Guide](https://www.ukmobilebooster.com/pages/quick_start_guide) ![mobile phone signal booster 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. ![mobile phone signal booster surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184) * * * ### Specification Application & Bands \[3G Data\] (Band 5, 1) Country Israel **Boost All On** Cellcom (3G) Pelephone (3G) Hot Mobile (3G) Golan Telecom (3G) Home Cellular (3G) Rami Levy (3G) Walla Mobile (3G) YouPhone (3G) Users Supporting 25 Simultaneously Band Dual Band 5 & 1 Frequency 850MHz & 2100MHz Gain(dB) Uplink Gp≥60 Downlink Gp≥65 Up-link 824~849 MHz 1920~1980 MHz Down-link 869~894 MHz 2110~21700 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 5, 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 Mobile Signal Booster O2 Booster Vodafone Signal Booster Giffgaff Signal Booster Indoor Coverage 100m2 Coverage Voice Calls UK Mobile Networks 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 Mobile Signal Booster O2 Booster Vodafone Signal Booster Giffgaff Signal Booster Indoor Coverage 100m2 Coverage Voice Calls UK Mobile Networks 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 Mobile Signal Booster O2 Booster Vodafone Signal Booster Giffgaff Signal Booster Indoor Coverage 100m2 Coverage Voice Calls UK Mobile Networks 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) ![Mobile Signal Booster O2 Booster Vodafone Signal Booster Giffgaff Signal Booster Indoor Coverage 100m2 Coverage Voice Calls UK Mobile Networks signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834) ### **Application Scenarios** ![Mobile Signal Booster O2 Booster Vodafone Signal Booster Giffgaff Signal Booster Indoor Coverage 100m2 Coverage Voice Calls UK Mobile Networks home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834) **Home** ![Mobile Signal Booster O2 Booster Vodafone Signal Booster Giffgaff Signal Booster Indoor Coverage 100m2 Coverage Voice Calls UK Mobile Networks office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832) **Office** ![Mobile Signal Booster O2 Booster Vodafone Signal Booster Giffgaff Signal Booster Indoor Coverage 100m2 Coverage Voice Calls UK Mobile Networks garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834) **Garage** ![Mobile Signal Booster O2 Booster Vodafone Signal Booster Giffgaff Signal Booster Indoor Coverage 100m2 Coverage Voice Calls UK Mobile Networks 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 improve the mobile phone signal strength within your home or business. It takes weak signals from outside, amplifies them, and sends them inside so you can enjoy clearer calls and faster data. 2. How does the 3G - 250m2 booster work? - The 3G - 250m2 booster works in three main steps: It receives a weak mobile signal through an outdoor antenna, boosts the signal strength inside your building, and then redistributes the stronger signal to your devices like smartphones or tablets. 3. Which networks does this booster support? - This booster is compatible with several mobile networks in Israel, including Cellcom, Pelephone, Hot Mobile, Golan Telecom, Home Cellular, Rami Levy, Walla Mobile, and YouPhone. It enhances the 3G signal from these providers. 4. How much area does the booster cover? - The 3G - 250m2 booster is designed to improve the mobile signal indoors within an area of up to 250 square meters. This makes it ideal for homes, cafes, pubs, and small offices. 5. Can I use this booster for multiple phones? - Yes! The 3G - 250m2 mobile signal booster can support up to 25 devices at the same time. This means that you and your family or coworkers can all enjoy better mobile connectivity together. 6. What happens if there is no signal outside? - The booster needs an existing signal to amplify; if there is no signal outside, the device won't work. It’s best to check for at least one or two signal bars outside before setting up the booster. 7. How do I install the mobile signal booster? - Installing the booster is usually straightforward. You need to connect the outdoor antenna to the booster, set it up where you can receive the best outside signal, and then connect the indoor antenna to spread the boosted signal throughout your area. 8. What if the included cables are not long enough? - If you find that the standard 10-meter outdoor cable isn't long enough for your needs, you have the option to purchase longer cables to ensure you can position both antennas correctly for optimal signal reception. 9. Is there a warranty for the booster? - Yes, typically, mobile signal boosters come with a warranty. It's best to check the specific warranty details from the seller or manufacturer's website to understand the coverage and duration. 10. Will the booster affect my battery life? - Using a mobile signal booster can actually help improve your phone's battery life. When your phone struggles to connect to a weak signal, it uses more power. With a stronger signal through the booster, your phone will consume less energy, allowing the battery to last longer. TAGES: mobile signal booster, 3G booster, Cellcom signal booster, Pelephone signal amplifier, Hot Mobile 3G solution, Golan Telecom booster, 250m2 coverage, Israel mobile network enhancement ## Details - **Price:** 295.0 GBP - 415.0 GBP - **Vendor:** UKMobileBooster.com - **Type:** Israel - **Tags:** application 3G Data, coverage up to 250 sq metres, frequency 850 2100MHz, il il, provider Cellcom, provider Golan Telecom, provider Home Cellular, provider Hot Mobile, provider Pelephone, provider Rami Levy, provider Walla Mobile, provider YouPhone ## 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 - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster - 3G - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster - 3G - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster - 3G - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster - 3G - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster - 3G - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster - 3G - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster - 3G - 250m2 (Cellcom/Pelephone/Hot Mobile/Golan Telecom) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/il-tw250-mobile-booster) > Updated: 2026-09-02