# Calls & 3G & 4G LTE- 1000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
##### **Comprehensive Signal Boosting**
Experience unparalleled connectivity with our Tri Band mobile booster that amplifies 2G, 3G, and 4G LTE signals across all major networks in Singapore. Enjoy seamless voice calls and fast data transmission up to 1,000 m², making it perfect for homes, offices, or any large space.
##### **Enhanced Call Clarity**
Say goodbye to dropped calls! Our device enhances your voice calls via 4G LTE, ensuring crystal-clear conversations. It's designed to improve your call experience, so you never miss important calls again, regardless of your network provider.
##### **Fast Data Speeds**
Boost your internet speeds with reliable 3G and 4G connection, enabling quicker uploads and downloads. Whether streaming, gaming, or working remotely, enjoy uninterrupted, high-speed internet access at all times.
##### **Multi-User Capability**
Support up to 100 simultaneous users without compromising signal quality. Ideal for large families or offices where multiple devices are connected simultaneously, ensuring everyone stays online and connected.
##### **Easy Installation Kit**
Get everything you need for installation in one complete kit, including an external aerial, cables, and power adapter. With straightforward instructions, you can boost your mobile signal in no time, making it hassle-free!
##### **Upgrade Options Available**
Personalize your booster performance with various upgrade options like longer cables, higher gain antennas, or surge protectors. Tailor the system to meet your specific needs and enjoy optimal signal quality wherever you are.
It boost **Calls and 3G and 4G LTE** signal on 900MHz, 1800MHz and 2100MHz frequencies, the frequencies used in **Singapore** used by mobile networks to deliver their mobile services: 2G (also known as GSM), 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G. It work on both 900Mhz (Band 8) & 1800Mhz (Band 3) & 2100Mhz (Band 1) frequencies for improving SingTel Mobile, StarHub, M1 and Circles.Life mobile carrier **Voice Calls, Text, 3G 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, text and 3G**. 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.
The system unlike other kits, this device will boost ALL networks including 2G, 3G, 4G and 4G Calling, is designed for universal mobile voice calls, 3G and 4G coverage. The solution will provide coverage on all 900MHz, 1800MHz, 2100MHz networks **simultaneously**. It's Tri Band booster and is an **ESSENTIAL** if many people in the same household are on different mobile phone networks!
* * *
**Clear Voice**
No Miss Important Calls
**Wow 2G/3G/4G Calls**
Eliminates Dropped Calls
**Battery Life**
Get Longer On Your Phone
**Send/Receive SMS**
SMS Text Messages Quickly
**Consistent Connection**
Reliable 3G/4G Data
**Seamless Switching**
Back to Normal Network
**Signal Wider Coverage**
Reception Up to 1,000 sq.m.
**3G/4G Internet**
Faster Uploads & Downloads
**Multiple Users**
100 Simultaneously
* * *
### 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](https://www.ukmobilebooster.com/pages/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
(scroll to view all)
| | |
| --- | --- |
| Application & Bands | \[Voice Calls & 3G & 4G LTE\] (Band 8, 3, 1) |
| Country | Singapore |
| **Boost All On** | SingTel Mobile (4G & 3G & 2G)
StarHub (4G & 3G & 2G)
M1 (4G & 3G & 2G)
Circles.Life (4G & 3G & 2G) |
| Users Supporting | 100 Simultaneously |
| Band | Tri Band 8 & 3 & 1 |
| Frequency | 900 & 1800 & 2100MHz |
| Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
| Up-link | 890~915 MHz; 1710~1785 MHz; 1930~1990 MHz |
| Down-link | 935~960 MHz; 1805~1880 MHz; 2110~2180 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 |
**Warming Tips:**
- Band Confirmation: This booster can boost signals on Band 8, or Band 3, or Band 1, please check the band of your devices firstly.
- For iPhone: Dial \*3001#12345#\* → Press call button → Click 'Serving Cell Info' → Check 'Freq Band Indicator'.
- For Android: Download 'LTE Discovery' APP → Click ‘SIGNALS’ → Check 'EARFCN'. More refer to [Quick Start Guide](https://www.ukmobilebooster.com/pages/quick_start_guide) .
- External Signal Needed: The signal booster can only amplify signal but can't create signal. If there is no signal outside, it won't work, please make sure you get 1-2 bars signal outside.
### Custom your solution
#### **Expandable coverage by adding indoor antenna if the outside signal is strong.**
### **How It Works**
#### 1
**Receives signal**
The powerful antenna reaches out to access a voice and 3G, 4G, and LTE data signal, and delivers it to the booster
#### 2
**Boosts signal**
The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
#### 3
**Broadcasts signal**
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**
1. Connect the indoor antenna to the MS port.
2. Connect the outdoor antenna to the BS Port.
3. Install the outdoor antenna and keep a minimum vertical distance of 10 meters from the indoor antenna.
4. Point the outdoor antenna to the direction where you know there is possibly a higher signal strength from the base station.
5. Power on the booster and check the signal strength.
6. 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.](https://drive.google.com/file/d/1Uch5legGJsKTzLO9PTGpgsKEnZGEq7TH/view)
### **Application Scenarios**
**Home**
**Office**
**Garage**
**Metal Buildings**
1. What is the purpose of the mobile booster? - The mobile booster is designed to enhance your phone's signal for voice calls and mobile data, including 3G and 4G LTE. It helps improve signal strength in large areas up to 1,000 square meters, making it easier to stay connected whether at home, at work, or in other large spaces.
2. Which mobile networks does the booster support? - This booster works with major mobile networks in Singapore, including SingTel, StarHub, M1, and Circles.Life. It boosts signals for different types of services including 2G, 3G, 4G, and even Voice over LTE (VoLTE) calls.
3. Can I use the booster if there is no outdoor signal? - No, the booster cannot create signal; it can only amplify existing signals. Therefore, if there is no signal from outside, the booster will not work. Make sure you have at least a weak signal outside for the booster to function.
4. How do I check which frequency my phone uses? - You can check your phone's frequency by dialing \*3001#12345# on an iPhone and looking at 'Serving Cell Info' to see the 'Freq Band Indicator.' Alternatively, apps like CellMapper or Network Signal Info Pro can also help you check this.
5. What is the installation process like? - The mobile booster kit comes with everything needed for installation, including antennas and cables. The installation is straightforward, making it easy for anyone to set up without professional help.
6. How many users can the booster support at once? - The mobile booster can support up to 100 users simultaneously. This feature makes it ideal for homes or offices with many people relying on their mobile devices for calls and internet.
7. Will the booster improve my call clarity? - Yes, with the mobile booster, you can experience clearer voice calls, especially if you have a 4G compatible phone and are in an area where 4G calling is available. This reduces dropped calls and improves audio quality.
8. What kind of upgrades can I get for the booster? - You can upgrade the external cables for longer distances, choose a higher gain antenna for better performance, or add a lightning surge protector to protect your equipment from electrical surges.
9. How do I know if I need an upgraded antenna? - If your phone shows low signal bars indoors (like 1 or 2 bars), or if you want to maximize the booster’s performance outdoors, you may benefit from upgrading to a higher gain antenna.
10. Is the mobile booster suitable for all types of buildings? - Yes, the booster is designed to work well in various environments like large homes, offices, hotels, warehouses, and more. It ensures improved signal strength regardless of the setting.
TAGES: mobile signal booster, 3G LTE enhancement, 4G voice calls, Singapore mobile networks, SingTel StarHub M1 Circles.Life, indoor coverage 1000m2, Tri Band mobile booster, improve call quality
## Details
- **Price:** 1090.61 GBP - 1210.61 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** Singapore
- **Tags:** application Voice Calls & 3G & 4G LTE Data, coverage up to 1000 sq metres, provider Circles.Life, provider M1, provider SingTel Mobile, provider StarHub, sg sg
## Variants
| Variant | Price | Available |
|---------|-------|-----------|
| No / No / No | 1090.61 GBP | In stock |
| No / No / Yes | 1100.61 GBP | In stock |
| No / Yes / No | 1130.61 GBP | In stock |
| No / Yes / Yes | 1150.61 GBP | In stock |
| 20 M / No / No | 1100.61 GBP | In stock |
| 20 M / No / Yes | 1120.61 GBP | In stock |
| 20 M / Yes / No | 1150.61 GBP | In stock |
| 20 M / Yes / Yes | 1170.61 GBP | In stock |
| 30 M / No / No | 1120.61 GBP | In stock |
| 30 M / No / Yes | 1140.61 GBP | In stock |
| 30 M / Yes / No | 1170.61 GBP | In stock |
| 30 M / Yes / Yes | 1190.61 GBP | In stock |
| 40 M / No / No | 1130.61 GBP | In stock |
| 40 M / No / Yes | 1150.61 GBP | In stock |
| 40 M / Yes / No | 1180.61 GBP | In stock |
| 40 M / Yes / Yes | 1200.61 GBP | In stock |
| 50 M / No / No | 1140.61 GBP | In stock |
| 50 M / No / Yes | 1160.61 GBP | In stock |
| 50 M / Yes / No | 1190.61 GBP | In stock |
| 50 M / Yes / Yes | 1210.61 GBP | In stock |
## Images
- Calls & 3G & 4G LTE- 1000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- Mobile Signal Booster Panel Antenna
- Mobile Signal Booster Cables
- Mobile Signal Booster Ceiling Antenna
- Mobile Signal Booster Package
- Mobile Signal Booster How Panel Antenna Works
- Mobile Signal Booster How Ceiling Antenna Works
- Mobile Signal Booster Panel Ceiling Antennas
- Mobile Signal Booster How it Works
---
> Source: [B4U](https://www.ukmobilebooster.com/products/sg-gdw1000-mobile-booster)
> Updated: 2026-09-02