4G LTE & Calls - 500m2 (Celcom/Maxis/DiGi/Tune Talk) Mobile Signal Booster
Enhanced 4G LTE & Calls
Experience the power of strong mobile signals with our booster that enhances 4G LTE and calls on both 900MHz and 1800MHz frequencies. Compatible with Celcom, Maxis, DiGi, and Tune Talk, our device ensures clear voice calls and fast data transmission, even in areas with previously weak reception.
Wide Coverage Area
Covering up to 500 square meters, our mobile signal booster is ideal for homes, offices, and warehouses. No more dropped calls or frustrating dead zones—enjoy seamless connectivity throughout your space, no matter the mobile carrier.
Dual Band Compatibility
Our booster operates on Dual Band 900MHz and 1800MHz frequencies simultaneously, making it an essential tool for households with users on different networks. This duality guarantees optimal performance for Celcom, Maxis, DiGi, Tune Talk, U Mobile, and more.
Simple Installation Process
Set up your mobile signal booster effortlessly with our all-inclusive kit. Each package contains everything needed for installation: an external aerial, cables, booster base unit, internal aerial, and power adapter. Enjoy improved signals without any hassle.
Upgrade Options for Maximum Performance
Enhance your booster’s capabilities with optional upgrades, including higher gain antennas and surge protectors. Ensure your device performs at its best in any environment, providing you with reliable connections and protection from unexpected electrical surges.
Support for Up to 50 Users
Our mobile signal booster can support up to 50 simultaneous users, making it perfect for busy households or small offices. Enjoy a fast and stable internet connection, voice calls, and SMS sending without interruptions.
It boost 4G LTE and Calls signal on 900MHz, 1800MHz frequencies, the frequencies used in Malaysia 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 Celcom, Maxis, DiGi and Tune Talk mobile carrier Voice Calls, Text and 4G LTE signal. It also boost U Mobile, Buzz Me, Friendi mobile, OneXOX and XOX Mobile 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 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 | Malaysia |
Boost All On | Celcom (4G & 2G) Maxis (4G & 2G) DiGi (4G & 2G) Tune Talk (4G & 2G) U Mobile (2G) Buzz Me (2G) Friendi mobile (2G) OneXOX (2G) XOX Mobile (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 improves the strength of your mobile phone signal. It takes weak signals from outside and amplifies them, allowing you to make clearer calls and enjoy faster internet on your phone. This is especially useful in places where the cell signal is weak, like in your home or office.
- How does the 4G LTE & Calls booster work? - The 4G LTE & Calls booster works by picking up signals from mobile networks and boosting them throughout your space. It operates on two frequencies, 900MHz and 1800MHz, which are commonly used in Malaysia. This means it helps improve calls, texts, and internet service from providers like Celcom, Maxis, DiGi, and Tune Talk.
- How much area does the booster cover? - The booster is designed to cover an area up to 500 square meters. This makes it suitable for medium-sized houses, offices, and even warehouses, ensuring that everyone inside has a strong mobile signal.
- Can I use this booster with any mobile phone? - Yes, this signal booster is compatible with all GSM mobile phone networks. As long as your phone supports the frequencies used by the booster (900MHz and 1800MHz), you can use it without any problem.
- What happens if there is no signal outside? - The booster needs a signal from outside to work. If there is no signal outside, the booster will not be able to amplify anything, and it won’t help improve your service inside. It's important to check the outdoor signal strength before installing the booster.
- How do I check my phone's frequency band? - You can check your phone's frequency band by dialing *3001#12345# on your iPhone and pressing the Call button. Then click on 'Serving Cell Info' and look for 'Freq Band Indicator'. This will tell you if your phone is using Band 8 or Band 3.
- What comes in the booster kit? - The booster kit includes everything you need for installation: an external antenna, cables, the booster base unit, an internal antenna, and a power adapter. This means you won't have to buy anything extra to set it up!
- Can I upgrade the external cables? - Yes, if the standard 10-meter external cable isn’t long enough for your needs, you can request a longer cable. This gives you the flexibility to position the antenna where you receive the best signal.
- What is the lightning surge protector? - The lightning surge protector is a device designed to protect your signal booster and its components from damage caused by lightning strikes. If the aerial or mast is struck by lightning, this protector can help prevent surges that could harm your equipment.
- What if I have different mobile carriers in my household? - The great thing about this booster is that it can support multiple mobile carriers at the same time. This means if you have family members using different networks, everyone can benefit from improved signals for calls and data!
