# 4G LTE - 200m2 (Three 3/Tele2/Telenor/Telia/Comviq) Mobile Signal Booster

##### **Boost Your 4G LTE Signal**

  

Experience the power of enhanced connectivity with our 4G LTE Mobile Signal Booster. Designed specifically for Three 3, Tele2, Telenor, Telia, and Comviq networks, it amplifies the 800MHz frequency, ensuring you enjoy an uninterrupted and speedier online experience across your space.

##### **Wider Coverage Area**

  

Covering up to 200m², this booster is perfect for small apartments or offices, ensuring every corner of your space is equipped with strong signal strength. Say goodbye to dead zones and enjoy seamless browsing, calling, and streaming from anywhere in your home or workplace.

##### **Complete Installation Kit**

  

Get everything you need for installation in one convenient package. The 4G LTE booster kit includes an external aerial, cables, a booster base unit, internal aerial, and power adapter, all designed for hassle-free setup. Start boosting your signal with ease.

##### **Enhanced Voice Clarity**

  

Take advantage of 4G Calling (VoLTE) with crystal-clear voice quality. The booster not only improves your internet speed but also enriches call clarity, making conversations more enjoyable and efficient without interruptions, perfect for both personal and professional use.

##### **Supports Multiple Users**

  

With the capability to support up to 20 users simultaneously, this booster is ideal for families and small offices alike. Everyone can enjoy enhanced connectivity without sharing bandwidth or compromising on speed—stay connected with ease.

##### **Easy Installation Process**

  

Our installation guide simplifies the setup process, ensuring you get your booster running quickly. With clear instructions and minimal tools required, you can enjoy better signal strength in no time. Optimize your space with the best mobile coverage available.

It boost **4G/LTE** signal on 800MHz frequency, the frequency used in **Sweden** used by mobile networks to deliver their 4G mobile services. It can boost all networks on Three 3, Comviq, Tele2, Telenor and Telia for 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. Boost indoor signal cover an area up to **200 m2**, is ideal for small apartments or offices.

* * *

**Consistent Connection**  
Reliable 4G/LTE Data

**4G/LTE Internet**  
Faster Uploads & Downloads

**Signal Wider Coverage**  
Reception Up to 200 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

\[4G/LTE\] (Band 20)

Country

Sweden

**Boost All On**

Tele2 (4G)  
Telenor (4G)  
Telia (4G)  
Three (3) (4G)  
Comviq (4G)

Users Supporting

20 Simultaneously

Band

Single Band 20

Frequency

800MHz

Gain(dB)

Uplink Gp≥45; Downlink Gp≥50

Up-link

832~862 MHz

Down-link

791~821 MHz

Export Power(Po)

≥17dBm

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

**Warming Tips:**  
-   Band Confirmation: This booster can boost signals on Band 20, 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 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 4G LTE Booster? - A 4G LTE booster is a device that helps improve your mobile phone's signal strength. It makes weak signals stronger so you can enjoy better calls and faster internet, especially in areas where the signal is not very good.
2.  How much area can the booster cover? - The booster can cover an area of up to 200 square meters. This means it's great for small apartments or offices, allowing you to have a strong mobile signal in your everyday spaces.
3.  Which networks work with this booster? - This booster works with major networks like Three, Comviq, Tele2, Telenor, and Telia. So, if you have a phone on one of these networks, this booster will help you get a better signal.
4.  Do I need a special phone to use the booster? - You don’t need a special phone! As long as your phone supports 4G and is on a compatible network, you can use the booster to improve your mobile signal.
5.  Can the booster create a signal when there is none outside? - No, the booster cannot create a signal if there is none outside. It can only make an existing weak signal stronger. So, it's important to have some signal outside before you use the booster.
6.  How do I install the mobile signal booster? - Installing the booster is simple! First, place the outside antenna where the signal is best, usually on the roof. Then run a cable from this antenna to the booster inside your home, connect the indoor antenna, and plug it in. You’ll soon have a stronger signal!
7.  What should I do if I don't have a good signal outside? - If there’s little to no signal outside, the booster won’t work. You may consider moving to a location where you can catch enough signal or check with your mobile network provider about improving the signal in your area.
8.  Can I use the booster for multiple phones? - Yes! The booster can support up to 20 phones at the same time. This means everyone in your home or office can enjoy a better mobile signal together.
9.  What frequency does this booster use? - The booster operates on the 800MHz frequency, which is commonly used for 4G/LTE networks in Sweden. This helps ensure it works effectively with your mobile network.
10.  Is there a warranty or support available with the booster? - Yes! When you buy the booster, you will also get support in case you have questions or need help with installation. Plus, the product usually comes with a warranty for your peace of mind.

TAGES: 4G LTE, mobile signal booster, signal amplification, Three 3, Tele2, Telenor, Telia, Comviq

## Details

- **Price:** 169.99 GBP - 289.99 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** Sweden
- **Tags:** application 4G LTE Data, coverage up to 200 sq metres, has_stock_countdown, provider Comviq, provider Tele2, provider Telenor, provider Telia, provider Three (3), se Comviq, se se, se Tele2, se Telenor, se Telia, se Three

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| No / No / No | 169.99 GBP | In stock |
| No / No / Yes | 189.99 GBP | In stock |
| No / Yes / No | 219.99 GBP | In stock |
| No / Yes / Yes | 239.99 GBP | In stock |
| 20 M / No / No | 189.99 GBP | In stock |
| 20 M / No / Yes | 209.99 GBP | In stock |
| 20 M / Yes / No | 239.99 GBP | In stock |
| 20 M / Yes / Yes | 259.99 GBP | In stock |
| 30 M / No / No | 199.99 GBP | In stock |
| 30 M / No / Yes | 219.99 GBP | In stock |
| 30 M / Yes / No | 249.99 GBP | In stock |
| 30 M / Yes / Yes | 269.99 GBP | In stock |
| 40 M / No / No | 209.99 GBP | In stock |
| 40 M / No / Yes | 229.99 GBP | In stock |
| 40 M / Yes / No | 259.99 GBP | In stock |
| 40 M / Yes / Yes | 279.99 GBP | In stock |
| 50 M / No / No | 219.99 GBP | In stock |
| 50 M / No / Yes | 239.99 GBP | In stock |
| 50 M / Yes / No | 269.99 GBP | In stock |
| 50 M / Yes / Yes | 289.99 GBP | In stock |

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> Source: [B4U](https://www.ukmobilebooster.com/products/se-c200-mobile-booster)
> Updated: 2026-09-02