# 4G LTE & Calls - Car Vehicle Caravan (STC/Mobily/Zain/Virgin mobile) Mobile Signal Booster ##### **Universal Compatibility** Designed to work seamlessly with major carriers such as STC, Mobily, Zain, and Virgin Mobile, this 4G LTE mobile signal booster ensures you stay connected no matter where your journey takes you. Enjoy uninterrupted connectivity for essential calls and high-speed internet. ##### **Enhanced Signal Strength** Say goodbye to dropped calls and sluggish internet! This booster amplifies your mobile signal, providing you with a stronger, more reliable connection while traveling in your car, caravan, or vehicle. Experience clearer calls and faster data browsing like never before. ##### **Compact and Portable Design** The sleek and compact design of this mobile signal booster makes it easy to install and use in any vehicle. Perfect for those on the go, you can take it with you wherever you explore to ensure you stay connected. ##### **Easy Installation** No technical skills needed! The 4G LTE mobile signal booster features a straightforward setup process that can have you up and running in minutes. Just plug it in, and you're ready to enhance your mobile signal. ##### **Wide Coverage Area** This device is engineered for a large coverage area, effectively boosting signal for multiple devices within your vehicle. Whether you're with family or friends, everyone can enjoy enhanced connectivity simultaneously. ##### **Durable and Reliable** Built with high-quality materials to withstand harsh environments, this mobile signal booster is not just effective but also durable. Trust in its performance whether you're on a road trip, camping, or just navigating through the city. ## 4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection It boost **4G LTE and Calls** signal on 900MHz, 1800MHz frequencies, the frequencies used in **Saudi Arabia** used by mobile networks to deliver their mobile services: 2G (also known as GSM) and 4G. It work on both 900Mhz (Band 8) & 1800Mhz (Band 3) frequencies for improving STC, Mobily, Zain and Virgin mobile carrier **Voice Calls, Text and 4G LTE** signal. 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 and text**. It also can boost Lebara mobile and Friendi mobile for improving **Voice Calls and Text** signal. This system is compatible with all GSM mobile phone networks, will provide coverage on both 900MHz, 1800MHz frequency **simultaneously**. It's Dual 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/4G Calls** Eliminates Dropped Calls **Send/Receive SMS** SMS Text Messages Quickly **Consistent Connection** Reliable 4G/LTE Data **Signal Wider Coverage** Vehicle Signal Improved **4G/LTE Internet** Faster Uploads & Downloads * * * ### Upgrade External Aerial External fishtail aerial connects via 3 meter coax lead to the signal booster unit which is located inside the car. The aerial with **Three** magnets, its more stable. ![4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection for car vehicle Upgrade External Aerial of fishtail aerial bottom](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageFishtailAerialUpgradedBottom.webp?v=1600636900) ![4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection for car vehicle Upgrade External Aerial of fishtail aerial](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageFishtailAerial.webp?v=1600636899) * * * ### Features **1\. Convenient**\--- small beautiful appearance (cigarette box size), easy to carry, suitable for a variety of small space signal coverage. **2\. Easy to use**\--- needs no complicated installation. **3\. Open**\--- according to the external signal strength, automatic gain control ensure the signal. **4\. Flexible**\---- can choose different power adapters, such as 220VAC adapter, mobile power, vehicle power adapter etc. **5\. Low radiation**\--- a good signal coverage can reduce the radiation intensity of the mobile phone itself, effectively reduce the mobile phone radiation may harm the human body. **6\. Environmental protection**\--- when you do not need to use the telephone or the Internet, can be removed at any time or unplug the power, elimination of radiation. ![4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection for car vehicle 01](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCV01.webp?v=1600636899) ![4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection for car vehicle 02](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCV02.webp?v=1600636900) * * * ### Specification (scroll to view all) Application & Bands \[Car, Vehicle 4G/LTE & Calls\] (Band 8, 3) Country Saudi Arabia **Boost All On** STC (2G & 4G) Mobily (2G & 4G) Zain (2G & 4G) Virgin mobile (2G & 4G) Lebara mobile (2G) Friendi mobile (2G) Users Supporting 15 Simultaneously Band Dual Band 8 & 3 Frequency 900 & 1800MHz Gain(dB) Uplink 45±2; Downlink 40±2 Up-link 890~915 MHz; 1710~1785 MHz Down-link 935~960 MHz; 1805~1880 MHz Export Power(Po) Uplink 10; Downlink 10 Power Adapter 5V DC What’s Included 1 x Car Signal Booster/Amplifier 1 x External Aerial 1 x Interial Aerial 1 x 5V DC Car Power Adapter **Warming Tips:** - Band Confirmation: This booster can boost signals on Band 8 or 3, 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. ### **How It Works** ![how 4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection work for Car Vehicle](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHIWcar-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. 1. Outside Antenna: Pulls in tower Signal. 2. Signal Booster: Amplifies the Signal. 3. Inside Antenna: Re-broadcasts Signal. 4. Mobile Phone: Gets Boosted Signal. ![how 4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection work for Car Vehicle](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPagehowitworksvehicles.webp?v=1600636900) #### **Installation** 1. Mount external aerial on top back. 2. Install the booster and interior antenna. 3. External aerial connect to "BS" on the booster, and interior antenna connect to "MS". **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) ![how 4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection work for Car Vehicle](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCarVehicle02.webp?v=1600636900) ### **Application Scenarios** ![4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-car.jpg?v=1698366474) ![4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-truck.jpg?v=1698366474) ![4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-suv.jpg?v=1698366473) ![4G LTE signal booster mobile signal booster Saudi Arabia STC Mobily Zain Virgin car vehicle booster dual band signal booster improve mobile calls GSM signal amplification reliable data connection vehicle car truck suv van application](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/application-vehicle-van.jpg?v=1698366473) 1. Q: What is a mobile signal booster? A: A mobile signal booster is a device that helps improve cell phone signals in areas where reception is poor. It works by receiving the weak signal from outside, amplifying it, and then broadcasting the stronger signal inside your vehicle or building. This means clearer calls and faster internet! 2. Q: Which networks does this booster support? A: This booster works with several networks in Saudi Arabia, including STC, Mobily, Zain, and Virgin Mobile. It can boost both 2G and 4G signals, so you can enjoy better voice calls and faster internet, no matter which network you are using. 3. Q: How do I install the mobile signal booster? A: Installation is simple! First, you need to mount the external antenna on your vehicle's roof. Then connect it to the booster inside your vehicle. Lastly, place the internal antenna where you want better signal coverage. Just remember to complete the setup before turning on the device! 4. Q: Can I use this booster if I'm not in a 4G area? A: Yes, absolutely! Even if you're not in a 4G area, the mobile signal booster will still aid in making voice calls and sending texts. It enhances 2G and 4G signals, so your phone will work better, even in areas with weaker signals. 5. Q: Do I need to power on the booster before installation? A: No, do not power on the device until you have finished the setup and connected all the components. This step is very important to ensure that everything functions correctly. 6. Q: How many users can connect to the booster at once? A: The mobile signal booster can support up to 15 users simultaneously. This means that you and your family or friends can all enjoy improved call and internet signals when you’re traveling together! 7. Q: Is it difficult to carry the booster around? A: Not at all! The mobile signal booster is small and compact, about the size of a cigarette box, making it easy to carry in your car and suitable for small spaces. You can take it anywhere you need to enhance your phone signal! 8. Q: Will using a booster reduce my phone's radiation? A: Yes, using a mobile signal booster can help reduce your phone's radiation exposure. When the booster improves the signal, your phone doesn't have to work as hard, which lowers radiation intensity and makes your communication safer. 9. Q: What if there's no signal outside? A: The mobile signal booster can only work if there is some signal available outside. If there is no signal at all, the booster will not be able to amplify it. Therefore, it's important to have at least 1-2 bars of signal outside for it to function. 10. Q: How can I check if my phone is compatible with the booster? A: To check if your phone is compatible with the booster, you need to find out the frequency band it uses. For most iPhones, you can dial \*3001#12345#\* and look under 'Serving Cell Info'. For Android devices, you can download the 'LTE Discovery' app to check the frequency. 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