4G LTE & Calls - 2000m2 (Telekom/Cosmote) Mobile Signal Booster
Enhanced 4G LTE & Voice Calls
Experience superior mobile connectivity with our 4G LTE & Calls booster, compatible with the essential frequencies of 900MHz and 1800MHz. Designed specifically for Telekom and Cosmote networks in Romania, enjoy crystal-clear voice calls and uninterrupted text messaging, whether you're at home or in a larger space.
Expansive Coverage Area
Transform your mobile signal experience with our powerful booster, covering an impressive area of up to 2,000 m². Ideal for large homes, offices, and event spaces, ensure that everyone stays connected without dead zones or interruptions in signal strength.
Dual Band Technology
The booster operates on both 900MHz and 1800MHz frequencies simultaneously, making it a vital addition for households with multiple users on different mobile networks. Enjoy seamless connectivity, whether you're on 2G or 4G, and never miss an important call.
Easy Installation Kit
Included in our comprehensive kit is everything required for setup. With a user-friendly installation procedure, you’ll receive an external aerial, internal antenna, cables, and a power adapter—all at one clear price, making it affordable and hassle-free to boost your signal.
Reliable Performance
Equipped for reliable enhancements, our system delivers consistent 4G/LTE data, reducing dropped calls and allowing for faster uploads and downloads. Stay connected to the internet, ensuring smooth browsing and communication at all times.
Upgrade Options Available
Tailor your signal booster setup with our upgrade options! Choose higher gain antennas for improved reception or lightning surge protectors to safeguard your equipment. Customize according to your needs and strengthen your mobile signal without compromise.
It boost 4G LTE and Calls signal on 900MHz, 1800MHz frequencies, the frequencies used in Romania 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 Telekom and Cosmote mobile carrier networks 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 is a high-performance booster, boost indoor signal cover an area up to 2,000 m2, great for extra-large houses, offices, and hotels. Also works for warehouse production areas, corporative areas and more.
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!
No Miss Important Calls
Wow 2G/4G Calls
Eliminates Dropped Calls
SMS Text Messages Quickly
Consistent Connection
Reliable 4G/LTE Data
Reception Up to 2,00 sq.m.
4G/LTE Internet
Faster Uploads & Downloads
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 | [4G/LTE & Calls] (Band 8, 3) |
| Country | Romania |
| Boost All On | Telekom (4G & 2G) Cosmote (4G & 2G) |
| Users Supporting | 200 Simultaneously |
| Band | Dual Band 8 & 3 |
| Frequency | 900 & 1800MHz |
| Gain(dB) | Uplink Gp≥70; Downlink Gp≥75 |
| Up-link | 890~915 MHz; 1710~1785 MHz |
| Down-link | 935~960 MHz; 1805~1880 MHz |
| Export Power(Po) | ≥27dBm |
| 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 is a mobile signal booster? - A mobile signal booster is a device that improves the strength of your mobile phone signal. It works by capturing the existing weak signal from outside, amplifying it, and then broadcasting the stronger signal inside your home or office. This helps you make better calls and enjoy faster internet.
- How does the 4G LTE & Calls booster work? - The 4G LTE & Calls booster works on two frequency bands: 900MHz and 1800MHz, which are commonly used by mobile networks in Romania. It boosts your network's signals, helping you to make clearer calls, send texts quickly, and enjoy faster internet speeds. If you're in a 4G coverage area, you can also use features like Voice over LTE for even better call clarity.
- How large of an area does this booster cover? - The 4G LTE & Calls mobile signal booster can improve your signal in an area of up to 2,000 square meters. That makes it perfect for big houses, offices, hotels, or even warehouses. If you need better signal in a large space, this booster is a great choice!
- What do I need to install the booster? - When you buy the signal booster, it comes with everything you need for installation. This includes an outdoor antenna, indoor antenna, cables, the booster unit itself, and a power adapter. You won't have to buy any extra parts – all is included in the price!
- Can I use this booster if I have different mobile networks? - Yes! This signal booster is a dual band device, which means it can support mobile phones on different networks at the same time. So if you and others in your home use different mobile carriers, the booster will still work for all of you.
- What should I do if there is no signal outside? - If there's no mobile signal outside, the booster won't be able to help you. It can only amplify the existing signal. Check with your mobile network provider to see if they have coverage in your area.
- How can I check which frequency band my phone uses? - To find out which frequency band your iPhone uses, dial *3001#12345#*, and then press the call button. Look for 'Serving Cell Info' and check the 'Freq Band Indicator.' This can help you make sure the booster is compatible with your phone.
- Will the booster improve my internet speed? - Yes, the signal booster helps to improve your 4G LTE internet speed. With a stronger signal, you can expect faster uploads and downloads. This means watching videos, browsing the web, and using apps will be smoother and quicker!
- Is it difficult to install the mobile signal booster? - Not at all! The mobile signal booster kit includes easy-to-follow instructions, making the installation process simple. If you can follow basic steps, you'll be able to set it up without any trouble!
- What happens if my phone has weak signal indoors? - If your phone shows 1 or 2 signal bars indoors, you might have weak signal strength. A stronger external antenna option might be needed for better performance. The additional antenna can help improve the signal you receive inside, connecting you better with your network.