Calls - 100m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
Enhanced Call Quality
Experience crystal-clear voice calls with our advanced signal booster. No more dropped calls or static; enjoy uninterrupted conversations and stay connected effortlessly with enhanced sound clarity.
Wide Coverage Area
Transform your communication experience indoors with an impressive coverage area of up to 100m². Perfectly suited for small apartments and offices, this booster ensures every corner gets the signal strength you need.
Supports Multiple Carriers
This versatile booster is compatible with major Singapore mobile networks including SingTel, StarHub, M1, and Circles.Life. Stay connected no matter your carrier, providing a seamless experience for all users.
Easy Installation
Forget complicated setups! The complete kit comes with everything you need for swift installation, including an external aerial, cables, and a power adapter. Get boosted and enjoying improved signal in no time!
Text Messaging Made Simple
Instantly improve your SMS texting experience. Whether you're sending a quick message or responding to important texts, our booster ensures speedy and reliable message delivery without any hassle.
Upgrade Options Available
Tailor your booster to suit your needs with optional upgrades for external cables, higher-gain aerials, and surge protection. Customize for optimal performance and safeguard your equipment against power surges.
It boost Calls signal on 900MHz frequency, the frequency used in Singapore used by mobile networks to deliver their mobile services: 2G (also known as GSM). It work on 900Mhz (Band 8) frequency for improving SingTel Mobile, StarHub, M1 and Circles.Life mobile carrier networks Voice Calls & Text signal. Boost indoor signal coverage up to 100 m2, is ideal for small apartments or offices.
No Miss Important Calls
SMS Text Messages Quickly
Reception Up to 100 sq.m.
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 & Text (Band 8) |
Country | Singapore |
Boost All On | SingTel Mobile (2G) StarHub (2G) M1 (2G) Circles.Life (2G) |
Users Supporting | 10 Simultaneously |
Band | Single Band 8 |
Frequency | 900MHz |
Gain(dB) | Uplink Gp≥45; Downlink Gp≥50 |
Up-link | 890~915 MHz |
Down-link | 935~960 MHz |
Export Power(Po) | ≥10dBm |
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 |
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 the Calls - 100m2 Mobile Signal Booster? - The Calls - 100m2 Mobile Signal Booster is a device designed to improve weak mobile phone signals for voice calls and text messages. It enhances the 900MHz frequency used by mobile networks in Singapore, specifically for SingTel Mobile, StarHub, M1, and Circles.Life. This booster can increase the indoor signal coverage to about 100 square meters, making it great for small apartments or offices.
- Who can benefit from this mobile signal booster? - Anyone experiencing poor mobile signal in their home or office can benefit from this mobile signal booster. It is particularly useful for individuals who use SingTel Mobile, StarHub, M1, and Circles.Life, as it boosts their voice calls and SMS services.
- How do I know if I need a mobile signal booster? - If you frequently experience dropped calls, weak signal, or difficulty sending text messages at your home or office, you may need a mobile signal booster. To confirm, you can check your phone's signal strength or reach out to your service provider for assistance.
- Can the mobile signal booster create a signal? - No, the mobile signal booster cannot create a signal. It only amplifies an existing signal. If there is no signal available outside, the booster will not work.
- What comes in the signal booster kit? - The signal booster kit includes everything you need for installation. This includes the booster unit, an outdoor antenna, an indoor antenna, a power adapter, and a 10-meter outdoor cable.
- How do I install the mobile signal booster? - To install the mobile signal booster, first choose a spot with a good outdoor signal for the panel antenna. Connect the cables to the booster, place the indoor antenna where you need better signal, and plug everything into the power source. It's recommended to do a loose installation first to find the best setup.
- What if the included cables aren't long enough? - If the 10-meter cable included in the kit isn’t sufficient for your space, you have the option to upgrade to longer cable lengths during your purchase.
- How can I make sure my mobile signal booster works well? - To ensure your mobile signal booster works effectively, install the outdoor antenna in an area where the signal is strong. Also, regularly check and adjust the positioning of your antennas if you notice changes in signal quality.
- What is the warranty on the mobile signal booster? - Most mobile signal boosters come with a warranty, but it's essential to check the specific terms and duration of the warranty provided at the time of purchase. This typically covers manufacturing defects.
- Where can I get help if I have more questions? - If you have additional questions or need support with your mobile signal booster, you can visit the FAQ section on the website or contact customer support directly for assistance.
