# Calls - 1000m2 (EE/ASDA/BT) Mobile Signal Booster

# Boost4U D1000 — Mobile Signal Booster for EE 1000m² UK

**The Boost4U D1000 (£396.00) is a Band 3 (1800 MHz) home and office mobile signal booster that amplifies 4G LTE data and 2G voice calls for EE, BT, ASDA, Virgin, Orange, T-Mobile, The People's Operator (2G+4G) and Three, iD Mobile, Smarty, Plusnet, Freedom Pop (4G only), covering up to 1000 m² with 60 dB uplink / 65 dB downlink gain, ≥27 dBm output, support for 100 simultaneous users, an outdoor Yagi antenna, indoor panel antenna, 10-metre outdoor + 5-metre indoor cable and UK power adapter, delivering strong 4G signal and clear calls in medium-sized homes, flats and small offices across the UK.**

Designed for UK households and small businesses on EE, BT and ASDA networks who suffer from slow 4G data, dropped calls and "No Service" errors, the D1000 captures weak Band 3 (1800 MHz) signal through an outdoor Yagi antenna, amplifies it by up to 65 dB, and rebroadcasts a strong signal throughout 1000 m² of indoor space. With 100 simultaneous user capacity, it is ideal for 5–6 bedroom houses / large office, large flats, and small offices with up to 100 employees.

##### **Enhanced Coverage**

  

Experience unparalleled mobile signal strength with the Calls - 1000m2 Mobile Signal Booster. Designed to cover up to 1,000 square meters, it ensures that every corner of your home or office is connected, eliminating dead zones and providing reliable service for all your devices.  
![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)

##### **Multi-Network Compatibility**

  

This booster is compatible with major UK networks including EE, BT, and ASDA, making it a versatile solution for enhancing your mobile experience. Whether you're making calls, sending texts, or streaming videos, enjoy seamless connectivity across multiple networks.  
![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)

##### **Easy Installation**

  

Setting up the Calls - 1000m2 Mobile Signal Booster is a breeze. The complete kit includes all necessary components, allowing for a straightforward installation process. No technical expertise is required, so you can enjoy improved signal strength 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-Feature3.png?v=1780223075)

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

  

With the ability to support up to 100 simultaneous users, this booster is perfect for large families or office environments. Everyone can enjoy enhanced call quality and faster data speeds without interruptions, making it an ideal choice for shared spaces.  
![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)

##### **Reliable Voice and Data Quality**

  

Say goodbye to dropped calls and slow internet speeds. The Calls - 1000m2 Mobile Signal Booster amplifies both voice and 4G/LTE signals, ensuring that you can communicate clearly and access the internet without frustrating delays.  
![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)

##### **Durable and Efficient Design**

  

Built to last, this mobile signal booster features a robust design that withstands various environmental conditions. Its efficient performance not only boosts your signal but also helps save battery life on your devices, making it a smart investment for your connectivity needs.  
![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)  
  

## Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement

It boost **Calls & 4G/LTE** signal on 1800MHz frequency, the frequency used in UK used by mobile networks to deliver their mobile services: 2G (also known as GSM) and 4G. It can boost all networks on EE, BT, Asda, Virgin, The People's Operator, Orange, T-Mobile for improving **Voice Calls & Text** signal. It also can boost all networks on Three, EE, BT, Asda, Virgin, iD Mobile, Freedom Pop, Orange, Plusnet, Smarty Mobile, T-Mobile and The People's Operator 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. 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.

* * *

**Clear Voice**  
No Miss Important Calls  
**Wow 2G/4G Calls**  
Eliminates Dropped Calls

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

**Signal Wider Coverage**  
Reception Up to 1,000 sq.m.  
**4G/LTE Internet**  
Faster Uploads & Downloads

* * *

  

### Upgrade External Cables

If our standard package 10 meter external cable length is not enough to cover your area you have an upgrade option.  
![Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement 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 to shown dBm reading on phone? Check [Quick Start Guide](https://www.ukmobilebooster.com/pages/quick_start_guide)  
![Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement 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.  
![Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184)

* * *

  

### Specification

(scroll to view all)

Application & Bands

\[4G/LTE & Calls\] (Band 3)

Country

United Kingdom

**Boost All On**

EE (2G & 4G)  
Three (4G)  
ASDA (2G & 4G)  
BT (2G & 4G)  
Freedom Pop (4G)  
iD Mobile (4G)  
Orange (2G & 4G)  
Plusnet Mobile (4G)  
Smarty Mobile (4G)  
The People's Operator (2G & 4G)  
T-Mobile (2G & 4G)  
Virgin (2G & 4G)

Users Supporting

100 Simultaneously

Band

Single Band 3

Frequency

1800MHz

Gain(dB)

Uplink Gp≥60; Downlink Gp≥65

Up-link

1710~1785 MHz

Down-link

1805~1880 MHz

Export Power(Po)

≥27dBm

Power Adapter

Input: AC 100V~240V 50/60Hz; Output: DC 5V

What’s Included

1 x Booster  
1 x Outdoor Antenna  
1 x Indoor Antenna  
1 x UK Type 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 3, 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 Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement 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 Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement 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 Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement 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)

![Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834)

  

### **Application Scenarios**

  

![Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834)  
**Home**

![Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832)  
**Office**

![Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834)  
**Garage**

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

## Full Technical Specifications

Parameter

Value

Model

D1000 / MBD1000gb

Application

Home, Office, Flat, Small Business

Coverage Area

Up to 1000 m²

Frequency Band

Band 3 (1800 MHz) FDD LTE/GSM

Supported Services

4G LTE Data + 2G GSM Voice Calls & SMS

Uplink Frequency

1710 – 1785 MHz

Downlink Frequency

1805 – 1880 MHz

Uplink Gain (Gp)

≥ 60 dB

Downlink Gain (Gp)

≥ 65 dB

Max Output Power (Po)

≥ 27 dBm

Simultaneous Users

Up to 100

Supported Networks (2G+4G)

EE, BT, ASDA, Virgin, Orange, T-Mobile, The People's Operator

Supported Networks (4G only)

Three, iD Mobile, Smarty, Plusnet Mobile, Freedom Pop

Outdoor Antenna

Yagi directional, 8 dBi

Indoor Antenna

Panel antenna, 5 dBi

Cable Included

10m outdoor + 5m indoor coaxial cable

Minimum Antenna Separation

10 metres vertical

Power Adapter

AC 100V–240V 50/60Hz input, DC 5V output (UK Type G plug)

Power Consumption

≤ 10 W

Operating Temperature

\-20°C to +60°C

Certification

UKCA / CE, Ofcom Licence-Exempt

Expandable

Yes — add extra indoor antennas for larger coverage

Price

£396.00 GBP

## What's in the Box

Item

Quantity

Description

D1000 Booster Unit

1

Band 3 amplifier with LED status indicators

Outdoor Yagi Antenna

1

8 dBi directional, weatherproof, mast-mount

Indoor Panel Antenna

1

5 dBi, wall/ceiling mount

UK Power Adapter

1

AC 100–240V → DC 5V, Type G plug

Outdoor Cable

1

10 metres coaxial cable

User Manual

1

Step-by-step installation guide

## How the D1000 Works

1.  **Receives:** The outdoor Yagi antenna captures weak Band 3 (1800 MHz) signal from the nearest EE/BT mast, mounted on the roof or exterior wall pointing towards the mast.
2.  **Amplifies:** The D1000 booster unit amplifies the signal by 60 dB (uplink) and 65 dB (downlink), filtering noise and interference.
3.  **Broadcasts:** The indoor panel antenna rebroadcasts the boosted 4G and 2G signal throughout up to 1000 m² of indoor space.
4.  **Returns:** Uplink signals from phones and devices are amplified and sent back to the mast via the outdoor antenna.

## Compatible Buildings & Spaces

Property Type

Suitability

Notes

3–4 Bedroom House

Excellent

Standard coverage for most UK homes

2–3 Bedroom Flat

Excellent

Indoor antenna in living area covers whole flat

Small Office (up to 100 staff)

Excellent

100 simultaneous user capacity

Bungalow

Excellent

Single-storey, easy antenna routing

Large 5+ Bedroom House

Good

May need second indoor antenna for full coverage

Shop / Retail Unit

Very Good

Covers sales floor and back office

Cafe / Restaurant

Very Good

Good for customer WiFi calling and staff phones

Warehouse / Industrial

Fair

Metal walls reduce coverage; may need extra antennas

## Pros & Cons

### Advantages

-   **Band 3 1800 MHz:** Specifically optimised for EE, BT and ASDA networks — the most common 4G band in UK urban areas.
-   **4G data + 2G calls:** Boosts both mobile internet and voice calls/SMS simultaneously.
-   **1000 m² coverage:** Ideal for 5–6 bedroom houses / large office, large flats and small offices.
-   **100 simultaneous users:** Enough for a family or small office team.
-   **High gain (65 dB downlink):** Powerful amplification for areas with very weak outdoor signal (1–2 bars).
-   **≥27 dBm output:** Strong broadcast power for reliable coverage throughout the property.
-   **Expandable:** Add extra indoor antennas to cover larger areas or multiple floors.
-   **10m outdoor + 5m indoor cable included:** Sufficient for most domestic installations from roof to living area.
-   **Ofcom legal:** Licence-exempt, UKCA/CE certified, automatic gain control.
-   **365-day returns:** Longest money-back guarantee in the market.

### Disadvantages

-   **Band 3 only:** Does NOT boost Band 8 (900 MHz) or Band 20 (800 MHz). O2/Vodafone 2G calls on Band 8 are not supported.
-   **Not for O2/Vodafone:** O2 and Vodafone primarily use Band 8 (900 MHz) for 2G and Band 20 (800 MHz) for 4G. The D1000 will not improve their signal.
-   **Requires outdoor signal:** Must have 1–2 bars of Band 3 signal outside. Cannot create signal from nothing.
-   **10m antenna separation:** Outdoor and indoor antennas must be at least 10m apart vertically to prevent oscillation. This may be challenging in some flats.
-   **Standard delivery 10–15 days:** Not next-day delivery.
-   **No 5G support:** No consumer booster currently supports 5G.
-   **Professional installation recommended:** While DIY is possible, roof mounting and cable routing may require a handyman for some properties.
-   **Single band only:** If your phone uses multiple bands, only Band 3 is boosted. Phones may drop to other bands in weak areas.
-   **AC power required:** Needs a mains power socket near the booster unit.
-   **Three 4G only:** Three customers get 4G data but no 2G calls (Three has no 2G network).

## Supported Networks Detail

Network

2G Calls/SMS

4G Data

Notes

EE

Yes (Band 3)

Yes (Band 3)

Primary network, full Band 3 support

BT Mobile

Yes (Band 3)

Yes (Band 3)

Uses EE infrastructure

ASDA Mobile

Yes (Band 3)

Yes (Band 3)

Uses EE infrastructure

Virgin Mobile

Yes (Band 3)

Yes (Band 3)

Uses EE infrastructure (from 2024)

Orange

Yes (Band 3)

Yes (Band 3)

Legacy EE brand

T-Mobile

Yes (Band 3)

Yes (Band 3)

Legacy EE brand

The People's Operator

Yes (Band 3)

Yes (Band 3)

Uses EE infrastructure

Three

No (no 2G)

Yes (Band 3)

4G data only, no 2G voice

iD Mobile

No (no 2G)

Yes (Band 3)

Uses Three infrastructure

Smarty

No (no 2G)

Yes (Band 3)

Uses Three infrastructure

Plusnet Mobile

No (no 2G)

Yes (Band 3)

Uses EE infrastructure

Freedom Pop

No (no 2G)

Yes (Band 3)

Uses Three infrastructure

O2

No

No (Band 20)

O2 uses Band 8/20, not Band 3

Vodafone

No

No (Band 20)

Vodafone uses Band 8/20, not Band 3

## Installation Guide

1.  **Find the signal:** Use your phone to find where outdoor Band 3 signal is strongest. Check the mast direction using the CellMapper app or Ofcom coverage checker.
2.  **Mount outdoor antenna:** Install the Yagi antenna on the roof, chimney or exterior wall, pointing towards the nearest EE/BT mast. Use the included mast mount or brackets. Ensure it is at least 10m vertically from the indoor antenna.
3.  **Route cable:** Run the 10m outdoor cable from the antenna through the wall or loft into the property. Use cable clips to secure. Avoid sharp bends (minimum 25mm radius).
4.  **Connect booster:** Plug the outdoor cable into the "BS" port on the booster. Connect the indoor panel antenna to the "MS" port.
5.  **Mount indoor antenna:** Place the indoor panel antenna on a wall or ceiling in the central area needing coverage, facing the usage area.
6.  **Power on:** Plug the UK power adapter into a mains socket. The booster will calibrate automatically (10–15 seconds).
7.  **Test:** Check signal bars on your phone. Run a speed test. Adjust antenna direction if needed.

**Installation time:** 1–2 hours (DIY). **Tools needed:** Drill, masonry bits, ladder, cable clips, spanner. Professional installation recommended for roof work.

## Frequently Asked Questions

### Will the D1000 work in my home?

Yes, if you have EE, BT, ASDA, Virgin, Orange, T-Mobile, TPO, Three, iD, Smarty, Plusnet or Freedom Pop and at least 1–2 bars of outdoor Band 3 (1800 MHz) signal. The D1000 covers up to 1000 m², ideal for 5–6 bedroom houses / large office, large flats and small offices. Check your band before buying.

### Does the D1000 improve 4G data speed?

Yes. The D1000 boosts Band 3 (1800 MHz) 4G LTE data, significantly improving download and upload speeds in areas with weak outdoor signal. In our tests, 4G speeds improved from 0.5–2 Mbps to 10–30 Mbps after installation. Actual speed depends on your network's available bandwidth.

### Will it work with O2 or Vodafone?

No. The D1000 operates on Band 3 (1800 MHz), which is used by EE/BT/ASDA for 2G and 4G. O2 and Vodafone primarily use Band 8 (900 MHz) for 2G and Band 20 (800 MHz) for 4G. For O2/Vodafone, consider the Boost4U C-series (Band 20) or G-series (Band 8) boosters.

### How much area does the D1000 cover?

Up to 1000 m² under ideal conditions (2+ bars outdoor signal, standard construction). Coverage may be reduced in properties with thick stone walls, metal roofing or multiple floors. You can expand coverage by adding extra indoor antennas (sold separately).

### Is the D1000 legal to use in the UK?

Yes. The D1000 is Ofcom licence-exempt with UKCA/CE certification. It operates within Ofcom's power limits for 1800 MHz (≥27 dBm) and includes automatic gain control to prevent network interference. No licence is required.

### Do I need professional installation?

DIY installation is possible if you're comfortable with roof work and drilling. The kit includes everything needed. However, for roof mounting, we recommend professional installation or a competent handyman. Typical professional installation costs £80–£150.

### What if I have 0 bars outside?

The D1000 cannot create signal from nothing. It requires at least 1–2 bars of outdoor Band 3 signal. If you have 0 bars everywhere around your property, no consumer booster will work. Contact your network provider to report a coverage blackspot.

### How much does the D1000 cost?

£396.00 GBP including the booster unit, outdoor Yagi antenna, indoor panel antenna, 10m outdoor + 5m indoor cable, UK power adapter and user manual. Free UK shipping. 365-day money-back guarantee included.

### What is the return policy?

The D1000 comes with a 365-day money-back guarantee. If it does not improve your signal for any reason within 365 days, return it for a full refund (minus shipping costs). Most signal issues are resolved by repositioning the outdoor antenna.

### Can I add more indoor antennas?

Yes. The D1000 supports additional indoor panel antennas (sold separately) to extend coverage to multiple rooms or floors. Each additional antenna covers approximately 100–150 m². A splitter is required for multiple antennas.

## Related Blog Articles

-   [Best Mobile Signal Booster for EE UK 2025 — Comparison & Reviews](https://www.ukmobilebooster.com/en-gb/blogs/news/d1000-best-mobile-signal-booster-for-ee-uk-2025-complete-comparison-reviews)
-   [Boost4U D1000 Review UK — 1000m² 4G Booster Tested](https://www.ukmobilebooster.com/en-gb/blogs/news/boost4u-d1000-review-uk-30-day-test-of-1000m-ee-4g-signal-booster)
-   [How to Boost EE Signal at Home — 1000m² Complete Guide](https://www.ukmobilebooster.com/en-gb/blogs/news/how-to-boost-ee-signal-at-home-1000m-complete-guide-uk-2025)
-   [Band 3 1800MHz Signal Booster for EE BT ASDA UK](https://www.ukmobilebooster.com/en-gb/blogs/news/d1000-band-3-1800mhz-signal-booster-for-ee-bt-asda-uk-full-technical-guide)

 

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## Details

- **Price:** 396.0 GBP - 516.0 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** United Kingdom
- **Tags:** application 4G LTE Data & Voice Calls, application Voice Calls, coverage up to 1000 sq metres, frequency 1800MHz, gb asda, gb bt, gb ee, gb gb, gb orange, gb t-mobile, gb The People's Operator, gb virgin, provider 1p mobile, provider Asda, provider BT, provider EE, provider Orange, provider T-Mobile, provider The People's Operator, provider Virgin

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| No / No / No | 396.00 GBP | In stock |
| No / No / Yes | 416.00 GBP | In stock |
| No / Yes / No | 446.00 GBP | In stock |
| No / Yes / Yes | 466.00 GBP | In stock |
| 20 M / No / No | 416.00 GBP | In stock |
| 20 M / No / Yes | 436.00 GBP | In stock |
| 20 M / Yes / No | 466.00 GBP | In stock |
| 20 M / Yes / Yes | 486.00 GBP | In stock |
| 30 M / No / No | 426.00 GBP | In stock |
| 30 M / No / Yes | 446.00 GBP | In stock |
| 30 M / Yes / No | 476.00 GBP | In stock |
| 30 M / Yes / Yes | 496.00 GBP | In stock |
| 40 M / No / No | 436.00 GBP | In stock |
| 40 M / No / Yes | 456.00 GBP | In stock |
| 40 M / Yes / No | 486.00 GBP | In stock |
| 40 M / Yes / Yes | 506.00 GBP | In stock |
| 50 M / No / No | 446.00 GBP | In stock |
| 50 M / No / Yes | 466.00 GBP | In stock |
| 50 M / Yes / No | 496.00 GBP | In stock |
| 50 M / Yes / Yes | 516.00 GBP | In stock |

## Images

- A collection of components for a mobile signal booster, including a yellow rectangular box, a white parabolic antenna, a black whip antenna, a 4G LTE module, and cables. Boost4U D1000 EE Signal Booster | 1000m² Band 3 1800MHz 4G | £396.00
- Man sitting on a couch using a smartphone with a blurred outdoor background UK Mobile Phone Signal Booster Improve Signal
- Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement Mobile Signal Booster Panel Antenna
- Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement Mobile Signal Booster Cables
- Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement Mobile Signal Booster Ceiling Antenna
- Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement Mobile Signal Booster Package
- Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement Mobile Signal Booster How Panel Antenna Works
- Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement Mobile Signal Booster How Ceiling Antenna Works
- Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement Mobile Signal Booster Panel Ceiling Antennas
- Mobile Signal Booster EE Mobile Booster ASDA Mobile Signal BT Signal Booster 4G LTE Booster Indoor Coverage Booster UK Mobile Network Voice Call Enhancement Mobile Signal Booster How it Works

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> Source: [B4U](https://www.ukmobilebooster.com/products/d1000-mobile-booster)
> Updated: 2026-09-15
