# Calls - 1000m2 (A1/Three/T-Mobile) Mobile Signal Booster

##### **Enhanced Call Clarity**

  

Say goodbye to dropped calls and distorted conversations. Our mobile signal booster effectively amplifies 900MHz frequencies, ensuring crystal-clear voice calls whether you’re at home, in the office, or at a remote location. Stay connected seamlessly with all major networks in Austria, including A1, Three, and T-Mobile.

##### **Fast SMS Delivery**

  

Never miss an important text again! Our booster enhances your signal strength, allowing you to send and receive SMS messages quickly and reliably. Whether for work or personal communication, stay in touch without hassle.

##### **Expansive Coverage Area**

  

With the ability to improve signal strength across an impressive area of up to 1,000 m², you can enjoy consistent mobile service throughout your large home, office, or even a hotel. Ensure every corner is covered with enhanced signal strength.

##### **All-Inclusive Installation Kit**

  

Everything you need for a successful installation is included in one convenient package. Enjoy a hassle-free setup with an external aerial, cables, a booster base unit, an internal aerial, and a power adapter. Boost your signal without the stress!

##### **Customizable Upgrades**

  

Tailor your booster experience with optional upgrades like a higher gain Yagi antenna for optimum performance, or a lightning surge protector to safeguard your equipment from electrical surges. Choose the best options suited to your needs for maximum benefit.

##### **Reliable Performance**

  

Our mobile signal booster is capable of supporting up to 100 users simultaneously, making it perfect for large families or businesses. With robust gain and reliability, enjoy uninterrupted service when you need it most.

It boost **Calls** signal on 900MHz frequency, the frequency used in **Austria** used by mobile networks to deliver their mobile services: 2G (also known as GSM). It can boost all network on A1, Three, T-Mobile, Orange, Bob, Eety, HoT, Lycamobile, Telering, Vectone and Yesss! for improving **Voice Calls & Text** signal. The booster is a high-performance booster and boost indoor signal coverage up to **1,000 m2**, great for large house, offices, hotel, warehouse and more.

* * *

**Clear Voice**  
No Miss Important Calls

**Send/Receive SMS**  
SMS Text Messages Quickly

**Signal Wider Coverage**  
Reception Up to 1,000 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.  
![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

Voice Calls & Text (Band 8)

Country

Austria

**Boost All On**

A1 (2G)  
Three (2G)  
T-Mobile (2G)  
Orange (2G)  
Bob (2G)  
Eety (2G)  
HoT (2G)  
Lycamobile (2G)  
Telering (2G)  
Vectone (2G)  
Yesss! (2G)

Users Supporting

100 Simultaneously

Band

Single Band 8

Frequency

900MHz

Gain(dB)

Uplink Gp≥70; Downlink Gp≥75

Up-link

890~915 MHz

Down-link

935~960 MHz

Export Power(Po)

≥20dBm

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 8, 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 4 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-4-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 mobile signal booster? - A mobile signal booster is a device that helps improve cellular signal for your phone. It takes existing signals from outside, amplifies them, and then spreads the stronger signal inside your home, office, or other large areas. This means more reliable calls, texts, and data services!
2.  How does the 1000m2 signal booster work? - The 1000m2 mobile signal booster works by catching weak signals from outside and making them stronger. It can cover an area of up to 1,000 square meters. It's like giving a little boost to your phone signal so you can make better calls and send texts without issues.
3.  Can I use this booster with any phone? - Yes! The 1000m2 mobile signal booster works with many different phones and networks in Austria, including A1, Three, and T-Mobile, among others. As long as your phone works on the 900MHz frequency, you can enjoy improved signal!
4.  What do I need to install the booster? - The booster kit comes with everything you need for installation! It includes the booster unit itself, an outdoor antenna, an indoor antenna, a power adapter, and a 10-meter outdoor cable. You can easily set it up yourself!
5.  What if I have no signal outside? - Signal boosters need an existing signal to work. If there is no signal outside your building, the booster will not be able to create signal inside. It's important to check the outside signal strength first!
6.  How can I check if my phone is compatible? - You can check if your phone is compatible by looking at the frequency band. For iPhones, dial \*3001#12345#\* and check 'Freq Band Indicator' under 'Serving Cell Info'. If it shows Band 8, then yes, it will work!
7.  How far can I extend the external cable? - If the standard 10-meter external cable is not enough for your area, there's an option to upgrade to a longer cable. This allows you to position the outdoor antenna in the best spot for picking up signals.
8.  What upgrades can I get for better performance? - You can upgrade to a higher gain Yagi antenna if your indoor signal is weak. This upgrade helps capture better outside signals, especially if your phone shows 1 or 2 signal bars. There are also surge protectors available to protect your equipment!
9.  Will I have clear voice calls with this booster? - Absolutely! The 1000m2 signal booster is designed to enhance voice calls and text messages. With a stronger signal, your calls will be clearer, and you won't miss important messages!
10.  Is this booster easy to install? - Yes, the booster is made for easy installation! The kit includes clear instructions, and you can set it up without needing any professional help. Just follow the steps, and you’ll be enjoying better signal in no time!

TAGES: mobile signal booster, 1000m2 coverage, Austria mobile networks, A1 T-Mobile Three booster, GSM 900MHz signal, voice calls text messages, indoor signal amplification, mobile network installation kit

## Details

- **Price:** 505.91 GBP - 625.91 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** Austria
- **Tags:** application Voice Calls, at A1, at at, at Bob, at Eety, at HoT, at Lycamobile, at Orange, at T-Mobile, at Telering, at Three, at Vectone, at Yesss, coverage up to 1000 sq metres, provider A1, provider Bob, provider Eety, provider HoT, provider Lycamobile, provider Orange, provider T-Mobile, provider Telering, provider Three, provider Vectone, provider Yesss

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| No / No / No | 505.91 GBP | In stock |
| No / No / Yes | 525.91 GBP | In stock |
| No / Yes / No | 555.91 GBP | In stock |
| No / Yes / Yes | 575.91 GBP | In stock |
| 20 M / No / No | 525.91 GBP | In stock |
| 20 M / No / Yes | 545.91 GBP | In stock |
| 20 M / Yes / No | 575.91 GBP | In stock |
| 20 M / Yes / Yes | 595.91 GBP | In stock |
| 30 M / No / No | 535.91 GBP | In stock |
| 30 M / No / Yes | 555.91 GBP | In stock |
| 30 M / Yes / No | 585.91 GBP | In stock |
| 30 M / Yes / Yes | 605.91 GBP | In stock |
| 40 M / No / No | 545.91 GBP | In stock |
| 40 M / No / Yes | 565.91 GBP | In stock |
| 40 M / Yes / No | 595.91 GBP | In stock |
| 40 M / Yes / Yes | 615.91 GBP | In stock |
| 50 M / No / No | 555.91 GBP | In stock |
| 50 M / No / Yes | 575.91 GBP | In stock |
| 50 M / Yes / No | 605.91 GBP | In stock |
| 50 M / Yes / Yes | 625.91 GBP | In stock |

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> Source: [B4U](https://www.ukmobilebooster.com/products/at-g1000-mobile-booster)
> Updated: 2026-09-02