4G LTE & 3G - Car Vehicle Caravan (Play/Virgin Mobile/RedBull Mobile) Mobile Phone Signal Booster
Compact & Portable Design
The mobile booster features a convenient, compact design that resembles a cigarette box, making it easy to carry and install in various vehicles. It's perfect for those who need a reliable signal on the go.
Hassle-Free Installation
Say goodbye to complicated setups! This device requires no intricate installation procedures. Simply plug it in, and you're ready to boost your signal—making it user-friendly for everyone.
Smart Signal Adjustment
Equipped with automatic gain control, our booster intelligently adjusts based on the external signal strength. Enjoy improved connectivity without any manual tuning.
Versatile Power Options
Our signal booster offers flexibility with multiple power adapter options. Whether you're using a 220VAC outlet, a mobile power source, or a vehicle power adapter, you'll have the choice to keep you connected.
Reduced Radiation Exposure
Enhance your signal quality and lower your phone's radiation intensity simultaneously. A strong coverage diminishes the exposure to mobile phone radiation, providing you with peace of mind.
Eco-Friendly Usage
Our booster can be easily removed or unplugged when not in use, eliminating any unnecessary radiation. Contribute to environmental sustainability while enjoying seamless connectivity!
It boost 4G LTE and 3G signal on 1800MHz, 2100MHz frequency, the frequencies used in Poland used by mobile networks to deliver their mobile services: 4G LTE and 3G, 3.5G (also known as HSDPA provides faster data rates than 3G). It work on both 1800Mhz (Band 3) & 2100MHz (Band 1) frequencies for improving Play, Virgin Mobile and RedBull Mobile carrier networks 4G LTE and 3G signal. And boost all mobile carrier networks for improving 3G 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 3G.
This system is compatible with 4G LTE and 3G mobile phone networks, will provide coverage on both 1800MHz, 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!
Eliminates Dropped Calls
Clear Voice
No Miss Important Calls
Reliable 4G/3G Data
Send/Receive SMS
SMS Text Messages Quickly
Faster Uploads & Downloads
Signal Wider Coverage
Vehicle Signal Improved
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.

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.


Specification
Application & Bands | [Car, Vehicle 4G LTE & 3G] (Band 3, 1) | |
Country | Poland | |
Boost All On | T-Mobile (3G) Orange (3G) Play (3G) Plus (4G & 3G) Heyah (3G) Klucz Mobile (3G) Lycamobile (3G) Nju Mobile (3G) RedBull Mobile (4G & 3G) Virgin Mobile (4G & 3G) |
|
Users Supporting | 15 Simultaneously | |
Band | Dual Band 3 & 1 | |
Frequency | 1800MHz & 2100MHz | |
Gain(dB) | Uplink Gp≥45; Downlink Gp≥50 | |
Up-link | 1710~1785 MHz; 1930~1990 MHz | |
Down-link | 1805~1880 MHz; 2110~2180 MHz | |
Export Power(Po) | Uplink 10; Downlink 10 | |
Power Adapter | 5V DC | |
Kit Includes | 1 x Car Signal Booster/Amplifier 1 x External Magnetic-Mount Aerial 1 x 5V DC Car Power Adapter 1 x Easy to Follow Installation Manual |
How It Works

1
The powerful antenna reaches out to access a voice and 3G, 4G, and LTE data signal, and delivers it to the booster
2
The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
3
Your devices get increased cell reception, and calls and data are fed through the booster back to the network.
- Outside Antenna: Pulls in tower Signal.
- Signal Booster: Amplifies the Signal.
- Inside Antenna: Re-broadcasts Signal.
- Mobile Phone: Gets Boosted Signal.

Installation
- Mount external aerial on top back.
- Install the booster and interior antenna.
- 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.

Application Scenarios




- What is a mobile signal booster? - A mobile signal booster is a device that helps improve mobile phone signals. It takes weak signals from outside and makes them stronger, helping you make calls and use the internet more easily in your car or caravan. It's especially useful if you often find that calls drop or your internet is slow.
- How does the 4G LTE & 3G booster work? - The 4G LTE & 3G booster works by receiving signals from mobile networks at specific frequencies (1800MHz and 2100MHz). Once it gets these signals, it increases their strength and sends the stronger signals indoors or in your vehicle, ensuring better connectivity for making calls and using data.
- Can I use this booster with any mobile carrier? - Yes! This booster works with many mobile networks, including Play, Virgin Mobile, and RedBull Mobile. It boosts both 4G and 3G signals, helping almost any phone or mobile service, making your experience much better.
- Is it easy to install the mobile signal booster? - Absolutely! The mobile signal booster kit comes with everything you need for installation, including an external aerial and easy-to-follow instructions. You don’t need to be a tech expert; most people find it straightforward to set up!
- What if there is no signal outside? - It's important to note that a signal booster can only strengthen existing signals; it cannot create a signal if there is none available outside. If you don’t have a signal outside, the booster will not work.
- What features does the booster offer? - The booster provides several features, including eliminating dropped calls, clearer voice quality, faster internet speeds, and wider coverage for signals, all of which enhance your mobile experience when traveling.
- How many devices can use the booster at the same time? - This booster can support up to 15 devices at the same time. This means you and your family or friends can all use your phones for calls and internet access without worrying about losing the signal.
- Is the signal booster safe to use? - Yes, this signal booster is safe. It has low radiation levels, ensuring that while it boosts your phone's signal, it also helps to reduce the radiation that can come from mobile phone use.
- What is VoLTE, and how does it work with the booster? - VoLTE stands for Voice over LTE, which allows you to make voice calls over the 4G network instead of using the traditional method. If your phone supports VoLTE and you’re in an area with 4G, the booster helps you benefit from clearer and faster voice calls.
- Who can benefit from this signal booster? - Anyone who uses a mobile phone in a vehicle or a caravan can benefit, especially if you travel often to areas with weak signals. It's especially helpful for families, friends, or workers who rely on their phones for staying connected while on the road.
