# Calls - 1000m2 (Sun Cellular) Mobile Signal Booster

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

  

Experience crystal-clear voice calls with the Calls - 1000m2 mobile signal booster. Operating on a 1800MHz frequency, it effectively amplifies signals from Sun Cellular, ensuring you never miss important calls, even in challenging reception areas.

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

  

Enjoy quick and reliable SMS communication with our booster. It strengthens the signal, facilitating seamless sending and receiving of text messages, keeping you connected with friends, family, and colleagues without delays.

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

  

Achieve uninterrupted mobile connectivity across an expansive area of up to 1,000 square meters. This high-performance booster is ideal for large homes, offices, hotels, or warehouses, providing significant signal enhancement where you need it most.

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

  

The booster kit includes everything necessary for quick and easy installation, offering unbeatable value. With all components—including an external aerial, cables, booster unit, and power adapter—you're set up in no time for improved mobile reception.

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

  

Tailor your system with optional upgrades! Enhance your coverage with longer external cables or a high-gain Yagi antenna for improved performance in low-signal areas, ensuring you receive the best possible connection.

##### **Robust Lightning Protection**

  

Protect your investment with our lightning surge protector. Designed to safeguard your equipment from electrical surges due to lightning strikes, this essential accessory adds an extra layer of security to your mobile signal booster setup.

It boost **Calls** signal on 1800MHz frequency, the frequency used in **Philippines** used by mobile networks to deliver their mobile services: 2G (also known as GSM). It work on 1800Mhz (Band 3) frequency for improving Sun Cellular mobile carrier networks **Voice Calls & Text** signal. 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.

**Note:** This booster improve mobile operators' 4G LTE signal only on Band 3 - 1800MHz frequency, you can purchase it directly if you sure your phone worked on this frequency. If unsure, firstly double check frequency 1800MHz in your area is used for 4G network.

* * *

**Clear Voice**  
No Miss Important Calls

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

**Signal Wider Coverage**  
Reception Up to 1,000 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

\[Voice Calls\] (Band 3)

Country

Philippines

**Boost All On**

Sun Cellular (2G)

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

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 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 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 does the Calls - 1000m2 Signal Booster do? - The Calls - 1000m2 Mobile Signal Booster helps improve your mobile phone signal for calls and texts, especially if you are using Sun Cellular in the Philippines. It boosts the signal on the 1800MHz frequency, which is commonly used for 2G mobile services, enhancing your ability to make and receive calls or send text messages.
2.  How big of an area can it cover? - This signal booster can cover an area of up to 1,000 square meters! That means it's perfect for larger spaces like big homes, offices, hotels, and warehouses where you need better mobile service.
3.  Can it boost 4G signals? - Yes, this booster can improve the 4G LTE signal only if your mobile operator uses the 1800MHz frequency. If you're unsure about the frequency in your area, check it first to see if it matches.
4.  How do I check if my phone works with this frequency? - You can check your phone's frequency by dialing \*3001#12345# and pressing the call button. Then, find 'Serving Cell Info' on your phone to see if it shows frequency band 3.
5.  Is it easy to install? - Absolutely! The kit comes with everything you need for installation, including the booster, outdoor and indoor antennas, cables, and a power adapter. It’s designed for easy setup.
6.  What happens if there's no signal outside? - If there's no signal outside, the booster won't work. It's important to have at least some signal from your mobile provider for the booster to amplify it indoors.
7.  What is the upgrade cable option? - If the standard 10-meter external cable isn’t long enough for your needs, you can upgrade to a longer cable to ensure you can reach areas with a good signal.
8.  Why would I need a higher gain Yagi antenna? - A higher gain Yagi antenna is recommended if your phone only shows 1 or 2 signal bars indoors. This antenna helps to improve your signal performance significantly.
9.  What is a lightning surge protector? - A lightning surge protector is a safety device that protects your signal booster from damage due to lightning strikes. It's easy to install and helps keep your equipment safe.
10.  How many users can connect at the same time? - This signal booster can support up to 100 users at the same time, making it great for large families or busy offices where many people use their mobile phones.

TAGES: mobile signal booster, Sun Cellular, 1800MHz frequency, improve voice calls, Philippines mobile networks, signal coverage 1000m2, text messages, easy installation

## Details

- **Price:** 396.0 GBP - 516.0 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** Philippines
- **Tags:** application Voice Calls, coverage up to 1000 sq metres, ph ph, provider Sun Cellular

## 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

- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster
- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster
- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster
- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster
- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster
- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster
- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster
- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster
- Calls - 1000m2 (Sun Cellular) Mobile Signal Booster

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> Source: [B4U](https://www.ukmobilebooster.com/products/ph-d1000-mobile-booster)
> Updated: 2026-09-02