4G LTE & Calls - 1000m2 (Three 3) Mobile Signal Booster
Powerful 4G LTE & Call Boosting
Experience enhanced 4G LTE and voice call clarity with our mobile signal booster. Designed to operate on the 1800MHz frequency, it effectively amplifies Three (3) network signals, ensuring seamless connectivity for voice, text, and data throughout your home or office.
Expansive Coverage Area
Covering an impressive area of up to 1,000 square meters, this signal booster is perfect for large spaces such as homes, offices, hotels, and warehouses. Say goodbye to weak signals and enjoy reliable communication and internet connectivity in every corner.
Clear Voice and SMS Delivery
Never miss an important call or message! Our booster eliminates dropped calls and ensures that SMS texts are sent and received quickly. Stay connected effortlessly with superior voice clarity and instant messaging.
Reliable Internet Connection
Enjoy consistently fast 4G/LTE data speeds for all your online activities. Whether it's streaming, browsing, or downloading, experience faster uploads and downloads from anywhere within the coverage area.
Complete Installation Kit
Everything you need for complete installation is included in one convenient package. The kit features an external aerial, cables, booster base unit, internal aerial, and power adapter, making it easy to set up and boost your signal instantly.
Upgrade Options Available
Tailor your signal boosting experience with upgrade options for external cables, antennas, and lightning surge protectors. Enhance performance and protect your equipment from surges, ensuring optimal signal reception and longevity.
It boost 4G LTE and Calls signal on 1800MHz frequency, the frequency used in Indonesia used by mobile networks to deliver their mobile services: 2G (also known as GSM) and 4G. It work on 1800Mhz (Band 3) frequency for improving Three (3) mobile carrier networks Voice Calls, Text and 4G LTE signal. It is a high-performance booster, boost indoor signal cover an area up to 1,000 m2, great for large house, offices, hotel, warehouse and more.
No Miss Important Calls
Wow 2G/4G Calls
Eliminates Dropped Calls
SMS Text Messages Quickly
Consistent Connection
Reliable 4G/LTE Data
Reception Up to 1,000 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 3) |
Country | Indonesia |
Boost All On | Three 3 (4G & 2G) |
Users Supporting | 100 Simultaneously |
Band | Single Band 3 |
Frequency | 1800MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
Up-link | 1710~1785 MHz |
Down-link | 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 helps improve the strength of mobile signals in your area. It takes weak signals from outside, boosts them, and then redistributes the stronger signals indoors. This way, you can enjoy better calls, texts, and faster internet.
- How does the 4G LTE & Calls signal booster work? - The 4G LTE & Calls signal booster works by receiving weak mobile signals at 1800MHz frequency, which is commonly used for mobile services. It amplifies these signals and spreads them throughout your home or office, covering an area of up to 1,000 square meters.
- Can it actually make a weak signal stronger? - Yes, it can! However, it’s important to know that the booster cannot create new signals. If there are no signals outside at all, the booster won’t be able to help you. It simply amplifies what is already there.
- How do I check if my phone uses the right frequency? - To check if your phone supports the 1800MHz frequency, you can dial *3001#12345#* on your iPhone, press Call, then go to 'Serving Cell Info' to see the 'Freq Band Indicator'. There are also apps like CellMapper that can help.
- What areas can the booster cover? - This booster can cover large areas, specifically up to 1,000 square meters. This makes it ideal for homes, offices, hotels, or warehouses, where strong mobile signal is needed.
- What comes in the installation kit? - The installation kit includes everything you need to set up the booster: an external aerial, cables, the booster unit itself, an indoor aerial, and a power adapter. All of these are included at one price, so you don’t have to buy extra parts.
- What happens if I need longer cables? - If the standard 10-meter cables are not long enough for your setup, you have the option to upgrade to longer external cables to ensure good connection distances.
- How can I upgrade the aerial for better performance? - You can upgrade to a higher gain Yagi antenna if your indoor signal strength is low (1 or 2 bars on your phone). This upgrade is recommended for better performance, especially if your outdoor signal is weak.
- What is a surge protector and why do I need it? - A surge protector is a device that safeguards your equipment from electrical surges caused by lightning or power faults. It’s an important add-on to ensure that your signal booster remains safe even during severe weather.
- Can multiple users connect to the booster? - Yes, the signal booster can support up to 100 users simultaneously. This means that many people can benefit from improved mobile signals at the same time, making it perfect for large families or busy offices.
