4G LTE & Calls - 500m2 (Telekom/Cosmote) Mobile Signal Booster
Enhanced 4G LTE & Voice Calls
Experience crystal-clear voice calls and seamless text messaging with our advanced signal booster. It amplifies both 4G LTE and 2G signals on the critical 900MHz and 1800MHz frequencies, ensuring that you stay connected with Telekom and Cosmote networks. Whether you're making important calls or sending messages, enjoy a reliable connection with reduced drop rates.
Wide Indoor Coverage
Designed to cover an impressive area of up to 500 m², our mobile signal booster is ideal for medium-sized homes, offices, and warehouses. Enjoy strong, consistent signal strength throughout your space, eliminating those frustrating dead zones and allowing multiple users to connect without interference.
Dual Band Performance
This mobile booster supports simultaneous amplification of both 900MHz and 1800MHz bands, making it a must-have for households with diverse mobile network users. Whether you are on Telekom or Cosmote, experience uninterrupted service across multiple devices without any hassle.
Reliable Connectivity
Say goodbye to dropped calls and disrupted internet connections. Our booster guarantees a steady 4G/LTE data experience, enabling faster uploads and downloads. With enhanced reliability, you can stream, work, or enjoy video calls without worrying about signal fluctuations.
Easy Installation
Get set up in no time with our all-inclusive kit, which contains everything needed for a hassle-free installation. From the external aerial to the internal unit, each component is designed for quick setup, so you can start enjoying improved mobile signal without the need for professional assistance.
Upgrade Options Available
Customize your signal booster setup with our upgrade options. Choose between longer external cables for greater reach, a high-gain Yagi antenna for improved performance in low-signal areas, or a lightning surge protector to safeguard your equipment from adverse weather conditions.
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 500 m2, perfect for medium houses, offices, warehouse 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 500 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 | 50 Simultaneously |
| Band | Dual Band 8 & 3 |
| Frequency | 900 & 1800MHz |
| Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
| Up-link | 890~915 MHz; 1710~1785 MHz |
| Down-link | 935~960 MHz; 1805~1880 MHz |
| Export Power(Po) | ≥20dBm |
| 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 helps improve the mobile phone signal in an area. If your phone struggles to make calls or connect to the internet, a booster can help by making the signal stronger inside your home or office.
- How does the 4G LTE & Calls booster work? - The 4G LTE & Calls booster works by capturing the weak mobile signal from outside, amplifying it, and then transmitting the stronger signal indoors. This helps you have clearer voice calls and faster internet.
- What frequencies does this booster support? - This booster supports two important frequencies, 900MHz (Band 8) and 1800MHz (Band 3), which are commonly used by mobile networks in Romania. This means it can improve calls and internet for both Telekom and Cosmote users.
- Will the booster work if there is no signal outside? - No, the booster needs some signal to work. If there is no mobile signal coming into your house, the booster cannot make a signal appear. It can only make a weak signal stronger.
- How big of an area can this booster cover? - The 4G LTE & Calls booster can cover an area of up to 500 square meters. That makes it great for medium-sized homes, offices, and even warehouses.
- Can I use this booster with any mobile phone? - Yes, this booster is compatible with all GSM mobile phones. It can work with different networks, so everyone in your household can benefit, no matter their mobile provider.
- What if my phone only supports 2G? - If your phone only supports 2G, you can still use the booster for voice calls and texts. The booster will help improve the 2G signal as well.
- How do I check what frequency my phone uses? - To check the frequency your phone uses, you can dial *3001#12345#* on your iPhone, then tap 'Serving Cell Info', and look for 'Freq Band Indicator' to find if it's 8 or 3.
- Is it difficult to install the booster? - Not at all! The booster comes with everything you need for installation, including an external aerial, cables, and an indoor aerial. It’s designed to be easy to set up.
- What upgrades are available for the booster? - There are several upgrades available for better performance, like longer external cables, a higher gain Yagi antenna for improved signal, and a lightning surge protector to keep your equipment safe.