# 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
##### **Enhanced Connectivity**
Experience uninterrupted communication with our 4G LTE & Calls booster, specifically designed to amplify signals on 900MHz and 1800MHz frequencies used by Zain and Viva. No more dropped calls or missed messages, even in large spaces up to 1,000 m²!
##### **Dual Band Performance**
This mobile phone signal booster is capable of simultaneously boosting both 2G and 4G signals. It's the perfect solution for households with multiple networks, ensuring everyone stays connected and enjoys crystal-clear voice calls and fast data.
##### **Easy Installation**
Our kit comes complete with everything needed for a hassle-free setup. With an external aerial, cables, a booster base unit, and an internal aerial included, you can enhance your signal without the need for professional installation.
##### **Upgrade Options Available**
Tailor your signal booster to your specific needs with available upgrades such as longer external cables, high-gain antennas, and lightning surge protectors. Ensure optimal performance and protection against unpredictable surges.
##### **Reliable 4G/LTE Data**
Enjoy faster uploads and downloads with reliable 4G/LTE connectivity. Our booster ensures that you'll have consistent internet access, making it ideal for streaming, gaming, and video calls.
##### **Wide Coverage Area**
Our powerful booster covers up to 1,000 m², making it suitable for homes, offices, hotels, warehouses, and more. Say goodbye to weak signals and hello to robust reception, no matter the size of your space.
It boost **4G LTE and Calls** signal on 900MHz, 1800MHz frequencies, the frequencies used in **Kuwait** used by mobile networks to deliver their mobile services: 2G (also known as GSM) and 4G. It work on both 900Mhz (Band 8) & 1800Mhz (Band 3) frequencies for improving Zain and Viva mobile carrier networks **Voice Calls, Text and 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 voice calls and text**. 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.
This system is compatible with all GSM mobile phone networks, will provide coverage on both 900MHz, 1800MHz frequency **simultaneously**. It's Dual Band booster and is an **ESSENTIAL** if many people in the same household are on different mobile phone networks!
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**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
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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.
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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)
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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.
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### Specification
(scroll to view all)
| | |
| --- | --- |
| Application & Bands | \[4G/LTE & Calls\] (Band 8, 3) |
| Country | Kuwait |
| **Boost All On** | Zain (4G & 2G)
Viva (4G & 2G) |
| Users Supporting | 100 Simultaneously |
| Band | Dual Band 8 & 3 |
| Frequency | 900 & 1800MHz |
| Gain(dB) | Uplink Gp≥65; Downlink Gp≥70 |
| Up-link | 890~915 MHz; 1710~1785 MHz |
| Down-link | 935~960 MHz; 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 8, or Bnad 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.**
### **How It Works**
#### 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**
#### 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.
#### 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)
### **Application Scenarios**
**Home**
**Office**
**Garage**
**Metal Buildings**
1. What does a 4G LTE & Calls mobile phone signal booster do? - A 4G LTE & Calls mobile phone signal booster helps improve mobile phone signals. It works with Zain and Viva networks in Kuwait by boosting signals for voice calls, text messages, and 4G internet. This means you can make clearer calls, send texts faster, and enjoy better internet service, especially in large areas like homes, offices, or hotels.
2. How much area can the booster cover? - The signal booster can cover an area of up to 1,000 square meters, which is great for large spaces. Whether it's your house, office, or even a hotel, this booster will help improve the mobile signal throughout the whole area.
3. What frequencies does the booster support? - The booster supports both 900 MHz (Band 8) and 1800 MHz (Band 3) frequencies. These are the frequencies that Zain and Viva use for 2G and 4G services in Kuwait. By supporting both bands, it helps ensure that you get better signal coverage no matter what network you use.
4. Can I use this booster if I don't have a good signal outside? - No, the booster cannot create a signal by itself. It only strengthens the existing signal. If there is no signal outside, the booster won't work. It's important to check if you have some signal outside before using it.
5. Is it easy to install? - Yes! The kit comes with everything you need for a complete installation, such as the booster, antennas, cables, and power adapter. It is designed for easy setup, so you can increase your signal without needing professional help.
6. What happens if I want to upgrade the cables or antennas? - If the standard 10-meter external cable isn't long enough for your area, you can choose to upgrade to a longer cable. Additionally, if your phone shows weak signals indoors, it's advisable to upgrade to a higher-gain Yagi antenna for better performance.
7. What is a Lightning Surge Protector and do I need it? - A Lightning Surge Protector is a device that protects your equipment from damage caused by lightning surges. If you live in an area prone to lightning strikes, it’s a good idea to use this protector to keep your booster and antennas safe.
8. Can the booster support multiple users? - Yes! The booster can support up to 100 users at the same time. This means that multiple people can benefit from improved mobile signals in the same area.
9. What should I do if I want clearer voice calls? - If you want clearer voice calls, make sure your phone supports 4G Calling, also known as VoLTE. With the booster, you can make clearer calls using the 4G network if it's available in your area.
10. Who can benefit from using this booster? - Anyone who struggles with poor mobile signals can benefit from this booster. It's ideal for families, office workers, or anyone in large buildings like hotels or warehouses who rely on a strong phone signal for calls, texts, and internet.
TAGES: 4G LTE, mobile phone signal booster, Zain Kuwait, Viva Kuwait, dual band booster, indoor signal improvement, VoLTE support, signal coverage up to 1000m2
## Details
- **Price:** 605.16 GBP - 725.16 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** Kuwait
- **Tags:** application 4G LTE Data & Voice Calls, coverage up to 1000 sq metres, kw kw, provider Viva, provider Zain
## Variants
| Variant | Price | Available |
|---------|-------|-----------|
| No / No / No | 605.16 GBP | In stock |
| No / No / Yes | 625.16 GBP | In stock |
| No / Yes / No | 655.16 GBP | In stock |
| No / Yes / Yes | 675.16 GBP | In stock |
| 20 M / No / No | 625.16 GBP | In stock |
| 20 M / No / Yes | 645.16 GBP | In stock |
| 20 M / Yes / No | 675.16 GBP | In stock |
| 20 M / Yes / Yes | 695.16 GBP | In stock |
| 30 M / No / No | 635.16 GBP | In stock |
| 30 M / No / Yes | 655.16 GBP | In stock |
| 30 M / Yes / No | 685.16 GBP | In stock |
| 30 M / Yes / Yes | 705.16 GBP | In stock |
| 40 M / No / No | 645.16 GBP | In stock |
| 40 M / No / Yes | 665.16 GBP | In stock |
| 40 M / Yes / No | 695.16 GBP | In stock |
| 40 M / Yes / Yes | 715.16 GBP | In stock |
| 50 M / No / No | 655.16 GBP | In stock |
| 50 M / No / Yes | 675.16 GBP | In stock |
| 50 M / Yes / No | 705.16 GBP | In stock |
| 50 M / Yes / Yes | 725.16 GBP | In stock |
## Images
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
- 4G LTE & Calls - 1000m2 (Zain/Viva) Mobile Phone Signal Booster
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> Source: [B4U](https://www.ukmobilebooster.com/products/kw-gd1000-mobile-booster)
> Updated: 2026-09-02