# Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster ##### **Enhanced Call Clarity** Experience crystal-clear voice calls with our mobile signal booster, perfectly designed for 4G Calling (VoLTE). It ensures you won’t miss important calls and significantly reduces droppage, providing a reliable communication channel when you need it most. ##### **Broad Coverage Area** With an impressive range of up to 500 m², this booster effectively amplifies cellular signals in medium-sized houses, offices, and warehouses. It's your ideal companion to ensure seamless connectivity across your entire space. ##### **Universal Network Compatibility** This tri-band booster supports all major networks in Israel, including Cellcom, Hot Mobile, and Golan Telecom. It effortlessly enhances 2G, 3G, and 4G signals, ensuring everyone in your household stays connected, no matter their carrier. ##### **Multiple User Support** Connect up to 50 users simultaneously without compromising on speed or quality. Ideal for families or office environments, this powerful booster allows everyone to enjoy faster browsing, reliable calls, and seamless text messages. ##### **Extended Battery Life** By boosting your mobile signal, the device helps extend your phone's battery life. Enjoy longer conversations and more time streaming videos or browsing the internet without the worry of constant recharging. ##### **Quick and Easy Installation** Set up your mobile signal booster in no time with easy-to-follow instructions. Just connect the antennas, power it up, and watch as your signal quality transforms, allowing you to enjoy strong connectivity effortlessly. It boost **Calls and 3G and 4G LTE** signal on 850MHz, 1800MHz and 2100MHz frequencies, the frequencies used in **Israel** used by mobile networks to deliver their mobile services: 2G (also known as GSM), 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G. It work on both 850Mhz (Band 5) & 1800Mhz (Band 3) & 2100Mhz (Band 1) frequencies for improving Cellcom, Hot Mobile, Golan Telecom, 012 Mobil and Orange mobile carrier **Voice Calls, Texts, 3G and 4G LTE** signal. It also can boost Pelephone, Rami Levy and Walla Mobile for improving **4G LTE and 3G** signal, and boost Home Cellular and YouPhone mobile for improving **Voice Calls and Texts**. If your phones support 4G Calling (also called Voice over LTE or VoLTE) and your area 4G Calling is available, with the booster you can make clearer voice calls using 4G network. If you have a 4G ready phone, but you’re **not in a 4G area**, you’ll **still be able to use voice calls, text and 3G**. It is a high-performance booster, boost indoor signal cover an area up to **500 m2**, perfect for medium houses, offices, warehouse 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' 2G and 3G 850MHz, 3G 2100MHz, and 2G and 4G LTE 1800MHz (Band 5/3/1) network signal. The system unlike other kits, this device will boost ALL networks including 2G, 3G, 4G and 4G Calling, is designed for universal mobile voice calls, 3G and 4G coverage. The solution will provide coverage on all 850MHz, 1800MHz, 2100MHz networks **simultaneously**. It's Tri Band booster and is an **ESSENTIAL** if many people in the same household are on different mobile phone networks! * * * **Clear Voice** No Miss Important Calls **Wow 2G/3G/4G Calls** Eliminates Dropped Calls **Battery Life** Get Longer On Your Phone **Send/Receive SMS** SMS Text Messages Quickly **Consistent Connection** Reliable 3G/4G Data **Seamless Switching** Back to Normal Network **Signal Wider Coverage** Reception Up to 500 sq.m. **3G/4G Internet** Faster Uploads & Downloads **Multiple Users** 50 Simultaneously * * * ### 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 \[Voice Calls & 3G & 4G LTE\] (Band 5, 3, 1) Country Israel **Boost All On** Cellcom (2G & 3G & 4G) Hot Mobile (2G & 3G & 4G) Golan Telecom (2G & 3G & 4G) 012 Mobil (2G & 3G & 4G) Orange (2G & 3G & 4G) Pelephone (3G & 4G) Rami Levy (3G & 4G) Walla Mobile (3G & 4G) Home Cellular(2G & 3G) YouPhone(2G & 3G) Users Supporting 50 Simultaneously Band Tri Band 5 & 3 & 1 Frequency 850 & 1800MHz & 2100MHz Gain(dB) Uplink Gp≥55 Downlink Gp≥60 Up-link 824~849 MHz 1710~1785 MHz 1930~1990 MHz Down-link 869~894 MHz 1805~1880 MHz 2110~2180 MHz Export Power(Po) ≥23dBm 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 3, 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 cell phone signal strength by capturing weak signals from outside and amplifying them inside your home or office. This helps in making clearer calls and having better internet connections on your mobile devices. 2. How does the mobile signal booster work? - The booster has three main steps: First, an outdoor antenna collects weak signals from nearby cell towers. Second, the booster amplifies these signals. Finally, the indoor antenna broadcasts the improved signals to your devices, allowing you to enjoy better calls and data. 3. Where can I use this mobile signal booster? - You can use this mobile signal booster in various places like your home, office, garage, or even larger areas like warehouses. It provides coverage up to 500 square meters, making it suitable for medium-sized spaces. 4. Will the booster work for all my devices? - Yes! This booster enhances signals for multiple mobile networks such as Cellcom, Hot Mobile, and Golan Telecom, so it can support various devices including smartphones, tablets, and more. It allows up to 50 users to connect at the same time. 5. What types of signals can the booster enhance? - The booster can improve 2G (GSM), 3G, and 4G LTE signals, which means you can enjoy clearer voice calls, faster data, and quicker text messaging, regardless of your mobile network provider. 6. Do I need a strong signal outside for the booster to work? - Yes, the booster needs at least a weak signal outside (1-2 bars) to amplify it. If there’s no signal outdoors, the booster cannot create a signal inside. 7. Is installation difficult? - Not at all! The installation is simple. You just need to connect the indoor and outdoor antennas, position the outdoor antenna toward the cell tower, and power on the booster. A step-by-step guide is provided for easy setup. 8. Can I use the booster for 4G calling? - Yes! If your phone supports 4G calling (also known as VoLTE), and it is available in your area, you can make clearer voice calls using the 4G network with this booster. 9. What upgrades are available for better performance? - You can upgrade to a longer external cable if needed, a higher gain antenna for stronger signals, or a lightning surge protector to keep your equipment safe from power surges. 10. What is the warranty on the mobile signal booster? - Typically, mobile signal boosters come with a warranty to cover any manufacturing defects. Be sure to check the specific warranty details when you purchase! TAGES: Mobile Signal Booster, 4G LTE, 3G Signal Amplifier, Cellcom, Hot Mobile, Golan Telecom, Boost Voice Calls, Tri Band Booster ## Details - **Price:** 647.83 GBP - 767.83 GBP - **Vendor:** UKMobileBooster.com - **Type:** Israel - **Tags:** application Voice Calls & 3G & 4G LTE Data, coverage up to 500 sq metres, frequency 850 1800 2100MHz, has_stock_countdown, il il, provider 012 Mobil, provider Cellcom, provider Golan Telecom, provider Hot Mobile, provider Orange ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 647.83 GBP | In stock | | No / No / Yes | 667.83 GBP | In stock | | No / Yes / No | 697.83 GBP | In stock | | No / Yes / Yes | 717.83 GBP | In stock | | 20 M / No / No | 667.83 GBP | In stock | | 20 M / No / Yes | 687.83 GBP | In stock | | 20 M / Yes / No | 717.83 GBP | In stock | | 20 M / Yes / Yes | 737.83 GBP | In stock | | 30 M / No / No | 677.83 GBP | In stock | | 30 M / No / Yes | 697.83 GBP | In stock | | 30 M / Yes / No | 727.83 GBP | In stock | | 30 M / Yes / Yes | 747.83 GBP | In stock | | 40 M / No / No | 687.83 GBP | In stock | | 40 M / No / Yes | 707.83 GBP | In stock | | 40 M / Yes / No | 737.83 GBP | In stock | | 40 M / Yes / Yes | 757.83 GBP | In stock | | 50 M / No / No | 697.83 GBP | In stock | | 50 M / No / Yes | 717.83 GBP | In stock | | 50 M / Yes / No | 747.83 GBP | In stock | | 50 M / Yes / Yes | 767.83 GBP | In stock | ## Images - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster - Calls & 3G & 4G LTE - 500m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/il-tdw500-mobile-booster) > Updated: 2026-09-02