# 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster

##### **Enhanced 3G Connectivity**

  

Experience superior 3G signal strength with our booster optimized for the 2100MHz frequency. Perfect for SingTel Mobile, StarHub, M1, and Circles.Life users, this high-performance device ensures you stay connected throughout Singapore.

##### **Wide Coverage Area**

  

Designed to cover up to 2,000 m², this mobile signal booster is ideal for large homes, offices, and hotels. It provides extensive signal coverage, ensuring that even the most expansive spaces enjoy reliable connectivity.

##### **Easy Installation Kit**

  

Get everything you need for a successful installation in one package. The kit includes all essential components—external aerial, cables, booster base unit, internal aerial, and a power adapter—making setup a breeze for any user.

##### **User-Friendly Band Checking**

  

Confirm your device's frequency band easily! Simply dial \*3001#12345# on your iPhone or use apps like 'CellMapper' to ensure compatibility. It’s a straightforward process for every user to verify their signal needs.

##### **Upgrade Options Available**

  

Maximize your signal strength with upgrade options like higher gain antennas for improved performance and lightning protection to safeguard your equipment. Tailor your setup to your specific signal requirements!

##### **Support for Multiple Users**

  

This booster can support up to 200 simultaneous users, making it perfect for busy environments like offices or communal spaces. Enjoy seamless calls and reliable data connections—say goodbye to dropped calls!

It boost **3G** signal on 2100MHz frequency, the frequency used in **Singapore** used by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G). It work on 2100Mhz (Band 1) frequency can boost SingTel Mobile, StarHub, M1 and Circles.Life mobile carriers for improving **3G** signal. It is a high-performance booster, boost indoor signal cover an area up to **2,000 m2**, great for extra-large houses, offices, and hotels. Also works for warehouse production areas, corporative areas and more.

* * *

**Wow 3G Calls**  
Eliminates Dropped Calls

**Consistent Connection**  
Reliable 3G Data

**Signal Wider Coverage**  
Reception Up to 2,000 sq.m.

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### Upgrade External Cables

If our standard package 10 meter external cable length is not enough to cover your area you have an upgrade option.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal cables](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Cable.jpg?v=1693125491)

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### 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)  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal higher gain yagi antenna](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHigherGainYagiAntenna.webp?v=1600640184)

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### 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.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184)

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### Specification

(scroll to view all)

Application & Bands

\[3G\] (Band 1)

Country

Singapore

**Boost All On**

SingTel Mobile (3G)  
StarHub (3G)  
M1 (3G)  
Circles.Life (3G)

Users Supporting

200 Simultaneously

Band

Single Band 1

Frequency

2100MHz

Gain(dB)

Uplink Gp≥70; Downlink Gp≥75

Up-link

1930~1990 MHz

Down-link

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 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.**

  

![UK Mobile Booster Expand Cell Coverage with 9 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-10-Indoor-Antenna.png?v=1700361963)

  

### **How It Works**

  

![how 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHIWhomeoffice-2.webp?v=1650634397)

#### 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**

  

![how 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPagenormalcoverage-2.webp?v=1650634397)

#### 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.

![how 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageboostedcoverage-2.webp?v=1650634397)

#### 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)

![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834)

  

### **Application Scenarios**

  

![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834)  
**Home**

![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832)  
**Office**

![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834)  
**Garage**

![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal metal buildings application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-metal-buildings.png?v=1697980834)  
**Metal Buildings**

1.  What is a 3G mobile signal booster? - A 3G mobile signal booster is a device that helps strengthen your mobile phone signal, especially indoors. It takes the weak signal from outside and makes it stronger so you can make calls and use the internet more easily. This particular booster works on the 2100 MHz frequency that many providers in Singapore use.
2.  How does the 3G mobile signal booster work? - The booster collects the weak mobile signal from outside through an external antenna. It then amplifies this signal and sends it inside to your home, office, or hotel, making the signal stronger. This way, you can enjoy better call quality and faster internet.
3.  Can this booster help in large spaces? - Yes! This booster can cover an area of up to 2,000 square meters. This makes it great for large houses, offices, hotels, warehouses, and other big spaces where you need strong mobile signals.
4.  Which carriers does this booster support? - This mobile signal booster supports several carriers in Singapore including SingTel Mobile, StarHub, M1, and Circles.Life. So, if you use one of these services, this product can help improve your signal.
5.  What do I need to check before buying a signal booster? - Before you get a signal booster, it's important to check if you have a weak signal outside where the external antenna will be placed. If there is no signal at all outside, the booster won't be able to work because it only strengthens existing signals.
6.  Is it easy to install the 3G signal booster? - Yes! The kit comes with everything you need, including antennas and cables, making installation straightforward. Most people can set it up without any special help. There are also guides available online to help you through the process.
7.  What if I have a larger area to cover? - If your area is larger than what the standard 10-meter cable can cover, you can upgrade to longer external cables. This way, you can ensure that the booster works effectively in every corner of your space.
8.  How can I tell if I need an upgraded aerial? - If you notice that your phone shows only 1 or 2 signal bars indoors, you might need a higher gain antenna for better performance. Also, if your signal outside isn’t very strong, check the dBm readings on your phone as suggested in the Quick Start Guide.
9.  What is the purpose of the surge protector? - The lightning surge protector is designed to keep your signal booster safe from lightning strikes that can cause power surges. It's important to protect your equipment, and this protector is simple to install and can handle high electrical surges.
10.  How many users can connect to this booster at the same time? - This booster can support up to 200 users at the same time. This means that if you have many devices in your home or office, everyone can benefit from a stronger mobile signal all at once.

TAGES: 3G mobile signal booster, SingTel Mobile booster, StarHub signal enhancer, M1 mobile signal amplifier, Circles.Life signal booster, indoor signal coverage, 2000m2 signal range, reliable 3G connection

## Details

- **Price:** 545.16 GBP - 665.16 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** Singapore
- **Tags:** application 3G Data, coverage up to 2000 sq metres, provider Circles.Life, provider M1, provider SingTel Mobile, provider StarHub, sg sg

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| No / No / No | 545.16 GBP | In stock |
| No / No / Yes | 565.16 GBP | In stock |
| No / Yes / No | 595.16 GBP | In stock |
| No / Yes / Yes | 615.16 GBP | In stock |
| 20 M / No / No | 565.16 GBP | In stock |
| 20 M / No / Yes | 585.16 GBP | In stock |
| 20 M / Yes / No | 615.16 GBP | In stock |
| 20 M / Yes / Yes | 635.16 GBP | In stock |
| 30 M / No / No | 575.16 GBP | In stock |
| 30 M / No / Yes | 595.16 GBP | In stock |
| 30 M / Yes / No | 625.16 GBP | In stock |
| 30 M / Yes / Yes | 645.16 GBP | In stock |
| 40 M / No / No | 585.16 GBP | In stock |
| 40 M / No / Yes | 605.16 GBP | In stock |
| 40 M / Yes / No | 635.16 GBP | In stock |
| 40 M / Yes / Yes | 655.16 GBP | In stock |
| 50 M / No / No | 595.16 GBP | In stock |
| 50 M / No / Yes | 615.16 GBP | In stock |
| 50 M / Yes / No | 645.16 GBP | In stock |
| 50 M / Yes / Yes | 665.16 GBP | In stock |

## Images

- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster
- 3G - 2000m2 (SingTel Mobile/StarHub/M1/Circles.Life) Mobile Signal Booster

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> Source: [B4U](https://www.ukmobilebooster.com/products/sg-w2000-mobile-booster)
> Updated: 2026-09-02