# 3G & 4G LTE - 200m2 (Orange/Bouygues/SFR) Mobile Signal Booster

##### **Enhanced Signal Strength**

  

Say goodbye to weak mobile signals with our 3G & 4G LTE Mobile Signal Booster, designed to amplify signals on both 800MHz and 2100MHz frequencies. Experience faster data rates and improved voice clarity, making calls and streaming effortless.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature1-1.png?v=1780277092)

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

  

Ideal for small apartments and offices, this booster covers up to 200m², ensuring that you and your household can enjoy reliable connectivity throughout your space, no matter how many devices are connected.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature2.png?v=1780223075)

##### **Versatile Network Compatibility**

  

Compatible with all major mobile networks in France, including Orange, Bouygues, and SFR, our booster enhances 3G and 4G LTE signals effectively, helping all users stay connected without interruptions.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature3.png?v=1780223075)

##### **Reliable Voice Calling**

  

With support for 4G Calling (VoLTE), make clearer voice calls over 4G networks, eliminating dropped calls and ensuring that you never miss an important conversation.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature4.png?v=1780223075)

##### **User-Friendly Installation**

  

Setting up your mobile signal booster is a breeze. Follow simple steps to connect and configure, allowing you to enjoy enhanced mobile connectivity in no time.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature5.png?v=1780223075)

##### **Expandable Coverage Options**

  

Expand your coverage by adding more indoor antennas, depending on your needs. Whether it's a cozy apartment or a larger office, ensure seamless mobile connectivity for everyone.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Feature](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Feature6.png?v=1780223075)

## **3 Steps to Full Bars**

## 1\. Place the Outdoor Antenna

Mount the antenna where you get the best signal.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-1.gif?v=1780223819)  
  

## 2\. Connect the Booster Inside

Plug in the booster and connect to the antenna.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-2.gif?v=1780223819)  
  

## 3\. Enjoy Full Bars Everywhere

Clear calls, fast data, and no more dead zones.  
![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal Install](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Install-3.gif?v=1780223819)  
  

## 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement

It boost **3G and 4G LTE** signal on 800MHz, 2100MHz frequency, the frequencies used in **France** by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 4G. It can boost ALL mobile network operators for improving **3G** signal. And boost Orange, Bouygues, SFR etc ALL mobile carrier networks (except free) mobile carrier networks improving **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 3G**. Boost indoor signal cover an area up to **200 m2**, is ideal for small apartments or offices.

This system is compatible with all 4G (except free) and all 3G mobile phone networks, will provide coverage on both 800MHz, 2100MHz frequency **simultaneously**. It's Dual Band booster and is an **ESSENTIAL** if many people in the same household are on different mobile phone networks!

* * *

**Wow 3G/4G Calls**  
Eliminates Dropped Calls  
**Clear Voice**  
No Miss Important Calls

**Consistent Connection**  
Reliable 3G/4G LTE Data  
**Send/Receive SMS**  
SMS Text Messages Quickly

**3G/4G LTE Internet**  
Faster Uploads & Downloads  
**Signal Wider Coverage**  
Reception Up to 200 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.  
![3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement cables](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageCable.webp?v=1600639912)

* * *

### 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 shown dBm reading on phone, can refer [Quick Start Guide](https://www.ukmobilebooster.com/pages/quick_start_guide)  
![3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement higher gain yagi antenna](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHigherGainYagiAntenna.webp?v=1600640184)

* * *

### 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.  
![3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184)

* * *

### Specification

Application & Bands

\[3G & 4G/LTE Data\] (Band 20, 1)

Country

France

**Boost All On**

Orange (3G & 4G)  
Bouygues (3G & 4G)  
SFR (3G & 4G)  
free (3G)  
La Poste Mobile (3G & 4G)  
Le French Mobile (3G)  
Lebara Mobile (3G)  
Lycamobile (3G)  
NRJ (3G & 4G)  
Prixtel (3G & 4G)  
Reglo Mobile (3G & 4G)  
SOSH (3G & 4G)  
Transatel (3G & 4G)  
Virgin Mobile (3G & 4G)

Users Supporting

20 Simultaneously

Band

Dual Band 20 & 1

Frequency

800MHz & 2100MHz

Gain(dB)

Uplink Gp≥60; Downlink Gp≥65

Up-link

832~862 MHz; 1930~1990 MHz

Down-link

791~821 MHz; 2110~2180 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 EU 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 20, 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 2 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-2-Indoor-Antenna.png?v=1700361962)

  

### **How It Works**

  

![how 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement 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 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement 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 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement 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)

![3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834)

  

### **Application Scenarios**

  

![3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834)  
**Home**

![3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832)  
**Office**

![3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834)  
**Garage**

![3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement metal buildings application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-metal-buildings.png?v=1697980834)  
**Metal Buildings**

1.  Q: What is a mobile signal booster?  
    A: A mobile signal booster is a device that helps improve your phone's signal reception. It takes weak signals from outside and makes them stronger inside your home or office, allowing for better calls, texts, and data usage.
2.  Q: How does this booster work?  
    A: The booster works by receiving weak cell signals through an outdoor antenna. It then amplifies these signals and sends them into your home or office through an indoor antenna, giving you better coverage.
3.  Q: Who can benefit from using a signal booster?  
    A: Anyone who experiences weak mobile reception can benefit! This includes people living in rural areas, inside buildings with thick walls, or places where the cellular network coverage is poor.
4.  Q: What size area does this booster cover?  
    A: This mobile signal booster can cover up to 200 square meters, which is great for small homes, offices, or apartments.
5.  Q: Is it easy to install?  
    A: Yes, the installation is straightforward! You just need to connect the outdoor antenna to the booster and the indoor antenna to pump the signal inside. Clear instructions are provided with the kit.
6.  Q: What if I have multiple phone networks?  
    A: This booster is designed to work with many networks, including Orange, Bouygues, and SFR in France. It helps boost signal for multiple users and devices simultaneously!
7.  Q: Do I need to have outside signal for the booster to work?  
    A: Yes, the booster can only amplify existing signals. If there is no signal outside, it won't be able to create one, so it's important to have some signal strength outside.
8.  Q: Can I use this booster for 4G calling?  
    A: Absolutely! If your phone supports 4G calling and your area has 4G coverage, the booster will help you make clearer voice calls using the 4G network.
9.  Q: What is the warranty policy for the booster?  
    A: Typically, mobile signal boosters come with a warranty that covers defects in materials and workmanship. Check the specific product details for warranty information.
10.  Q: How much does the booster cost?  
     A: The price of the 3G & 4G LTE - 200m2 Mobile Signal Booster starts at £205.99, but prices may vary based on upgrades or additional features you choose.

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## Details

- **Price:** 205.99 GBP - 325.99 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** France
- **Tags:** application 3G Data & 4G LTE Data, coverage up to 200 sq metres, fr Bouygues, fr Cellhire, fr fr, fr La, fr NRJ, fr Orange, fr Prixtel, fr Reglo, fr SFR, fr SOSH, fr Transatel, fr Virgin, has_stock_countdown, provider Bouygues, provider Cellhire, provider La Poste, provider NRJ, provider Orange, provider Prixtel, provider Reglo, provider SFR, provider SOSH, provider Transatel, provider Virgin

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| No / No / No | 205.99 GBP | In stock |
| No / No / Yes | 225.99 GBP | In stock |
| No / Yes / No | 255.99 GBP | In stock |
| No / Yes / Yes | 275.99 GBP | In stock |
| 20 M / No / No | 225.99 GBP | In stock |
| 20 M / No / Yes | 245.99 GBP | In stock |
| 20 M / Yes / No | 275.99 GBP | In stock |
| 20 M / Yes / Yes | 295.99 GBP | In stock |
| 30 M / No / No | 235.99 GBP | In stock |
| 30 M / No / Yes | 255.99 GBP | In stock |
| 30 M / Yes / No | 285.99 GBP | In stock |
| 30 M / Yes / Yes | 305.99 GBP | In stock |
| 40 M / No / No | 245.99 GBP | In stock |
| 40 M / No / Yes | 265.99 GBP | In stock |
| 40 M / Yes / No | 295.99 GBP | In stock |
| 40 M / Yes / Yes | 315.99 GBP | In stock |
| 50 M / No / No | 255.99 GBP | In stock |
| 50 M / No / Yes | 275.99 GBP | In stock |
| 50 M / Yes / No | 305.99 GBP | In stock |
| 50 M / Yes / Yes | 325.99 GBP | In stock |

## Images

- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement
- Man sitting on a couch using a smartphone with a blurred outdoor background UK Mobile Phone Signal Booster Improve Signal
- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement
- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement
- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement
- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement
- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement
- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement
- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement
- 3G signal booster 4G LTE booster mobile signal booster France Orange mobile signal Bouygues network booster SFR signal amplifier indoor signal coverage mobile reception improvement

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> Source: [B4U](https://www.ukmobilebooster.com/products/fr-cw200-mobile-booster)
> Updated: 2026-09-02