Calls & 3G & 4G LTE - 500m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster
Comprehensive Signal Boosting
This mobile booster enhances signals for 2G, 3G, and 4G LTE across all major carriers in Romania—including Orange, Vodafone, Telekom, and Cosmote. Operating on multiple frequency bands (900MHz, 1800MHz, and 2100MHz), it ensures seamless coverage for voice calls, texts, and mobile internet services, allowing you to stay connected reliably.
Optimized for Voice Clarity
Experience crystal clear voice calls thanks to the advanced capability of 4G Calling (VoLTE). The booster significantly reduces dropped calls and improves overall voice quality, so you never miss an important conversation again. Whether indoors or outdoors, enjoy enhanced clarity during every call.
Extensive Coverage Area
Covering an impressive area of up to 500 square meters, this booster is perfect for medium-sized homes, offices, or warehouses. Enhance your connectivity in larger spaces and ensure that everyone can enjoy reliable service without interruptions. Multiple users can connect simultaneously without any degradation in performance.
User-Friendly Installation Kit
The booster kit includes all the necessary components for a hassle-free installation—an external aerial, cables, booster unit, and internal aerial, all at one affordable price. With easy-to-follow instructions, connecting the system is simple, allowing you to boost your mobile signal in no time.
Upgrade Options for Superior Performance
Customize your booster experience with upgrade options like higher gain external antennas and longer cables to ensure optimum signal quality. Whether you need to boost performance where the signal is weak or extend reach, these upgrades enhance the system’s effectiveness according to your specific needs.
Advanced Surge Protection
Protect your mobile booster and connected devices from lightning strikes and power surges with the specially designed lightning surge protector. This additional accessory safeguards your equipment against high-amperage surges, ensuring longevity and stable performance even during adverse weather conditions.
It boost Calls and 3G and 4G LTE signal on 900MHz, 1800MHz and 2100MHz frequencies, the frequencies used in Romania 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 900Mhz (Band 8) & 1800Mhz (Band 3) & 2100Mhz (Band 1) frequencies for improving Orange, Vodafone, Telekom and Cosmote ALL mobile carrier networks Voice Calls, Text, 3G and 4G LTE signal. And boost Digi.Mobil and Lycamobile mobile carrier networks for improving 3G, 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 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 900MHz, 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!
No Miss Important Calls
Wow 2G/3G/4G Calls
Eliminates Dropped Calls
Battery Life
Get Longer On Your Phone
SMS Text Messages Quickly
Consistent Connection
Reliable 3G/4G Data
Seamless Switching
Back to Normal Network
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.
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

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.
Specification
Application & Bands | [Voice Calls & 3G & 4G LTE] (Band 8, 3, 1) |
Country | Romania |
Boost All On | Orange (4G & 3G & 2G) Vodafone (4G & 3G & 2G) Telekom (4G & 3G & 2G) Cosmote (4G & 3G & 2G) Lycamobile (3G & 2G) Digi.Mobil (3G) |
Users Supporting | 50 Simultaneously |
Band | Tri Band 8 & 3 & 1 |
Frequency | 900 & 1800 & 2100MHz |
Gain(dB) | Uplink Gp≥55; Downlink Gp≥60 |
Up-link | 890~915 MHz; 1710~1785 MHz; 1930~1990 MHz |
Down-link | 935~960 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 |
Expandable coverage by adding a second indoor antenna if the outside signal is strong.

2 Indoor Antennas

3 Indoor Antennas

4 Indoor Antennas

10 Indoor Antennas
Custom your solution:
2 Way Splitter | 3 Way Splitter | 4 Way Splitter | Indoor Cable | Indoor Antenna
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.
Get stronger signal

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.
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
- Connect the indoor antenna to the MS port.
- Connect the outdoor antenna to the BS Port.
- Install the outdoor antenna and keep a minimum vertical distance of 10 meters from the indoor antenna.
- Point the outdoor antenna to the direction where you know there is possibly a higher signal strength from the base station.
- Power on the booster and check the signal strength.
- 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.

Application Scenarios

Home

Office

Garage

Metal Buildings
- What does a mobile signal booster do? - A mobile signal booster helps improve the strength of your phone's signal. If you often have trouble making calls or using the internet on your phone, a booster can help. It makes calls clearer and helps you send texts faster, even in places with weak signals.
- How does the mobile booster work? - The mobile booster picks up signals from outside and makes them stronger inside your home or office. It works on different frequencies used by mobile networks, which allows it to improve calls, texts, and 3G/4G internet for all types of phones. Think of it like a megaphone for your phone's signals.
- Can I use the booster if I don’t have a signal outside? - Unfortunately, if there is no signal outside, the booster won't work. It needs some level of outside signal to amplify it inside. If you have a weak signal, the booster will help make it stronger, but if there’s none at all, then it won't be able to help.
- How much area can the booster cover? - This mobile booster can cover an area of up to 500 square meters. This is perfect for medium-sized homes or offices, allowing multiple people to use their phones without losing signal strength.
- Can multiple users connect to the booster? - Yes! Our mobile booster can support up to 50 users at the same time. So, it's great for families or small businesses where many people use their phones and need a good signal.
- What if I have an older phone? - No worries! The booster works with all types of mobile phones, including older ones. As long as your phone can connect to mobile networks like 2G, 3G, or 4G, the booster will help improve your signal.
- Is it easy to install the mobile booster? - Yes, the installation is simple! All the necessary parts come in the kit, including cables and antennas. You can set it up by following the instructions provided, and you won't need professional help for most setups.
- What if I need a longer outdoor cable? - If the standard 10-meter outdoor cable does not reach your desired installation spot, you can upgrade to a longer cable. This will ensure that you get the best signal from outside to boost indoors effectively.
- How do I check which frequency band my phone uses? - You can check the frequency band your phone uses by dialing *3001#12345#* and pressing the call button. This will show you the information you need. There are also apps like 'CellMapper' that can help you determine your phone's band.
- What is the warranty for the mobile booster? - Most mobile boosters come with a warranty that covers defects and ensures quality performance. Always check with the seller for specific warranty details to know how long you're covered.
