4G LTE & Calls - 500m2 (Zain/Viva) Mobile Phone Signal Booster
Boost 4G LTE & Calls
Enhance your mobile experience with our top-tier booster that supports both 4G LTE and voice calls at 900MHz and 1800MHz frequencies. Perfect for Zain and Viva subscribers, it ensures clear conversations and uninterrupted data connectivity anywhere within a 500 m² area.
Reliable Connectivity
Never miss another important call! With this powerful dual-band booster, you can eliminate dropped calls and enjoy a stable connection for voice calls, texts, and fast 4G LTE data, making it ideal for large households or offices relying on different mobile networks.
Comprehensive Signal Coverage
Experience wider reception coverage of up to 500 sq.m. Our signal booster effectively amplifies weak signals, ensuring you maintain a strong connection for all your mobile needs, whether indoors or outdoors.
Easy Installation Kit
Get started immediately! Our kit comes complete with everything you need for installation, including an external aerial, internal aerial, cables, and a power adapter - all included at one price, making setup a breeze!
Upgrade Options Available
Tailor your booster setup to your needs with upgrade options for higher gain antennas and extended cable lengths. Maximize your signal strength and coverage for exceptional performance wherever you are!
Lightning Surge Protection
Protect your investment with our optional lightning surge protector. Designed to shield your equipment from power surges due to lightning strikes, it ensures safety and longevity for your mobile signal booster system.
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 500 m2, perfect for medium houses, offices, 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!
No Miss Important Calls
Wow 2G/4G Calls
Eliminates Dropped Calls
SMS Text Messages Quickly
Consistent Connection
Reliable 4G/LTE Data
Reception Up to 500 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.
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

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.
Specification
Application & Bands | [4G/LTE & Calls] (Band 8, 3) |
Country | Kuwait |
Boost All On | Zain (4G & 2G) Viva (4G & 2G) |
Users Supporting | 50 Simultaneously |
Band | Dual Band 8 & 3 |
Frequency | 900 & 1800MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
Up-link | 890~915 MHz; 1710~1785 MHz |
Down-link | 935~960 MHz; 1805~1880 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 1 x 5 Meters Indoor Cable |
Expandable coverage by adding a second indoor antenna if the outside signal is strong.

2 Indoor Antennas

3 Indoor Antennas

4 Indoor Antennas

10 Indoor Antennas
Custom your solution:
2 Way Splitter | 3 Way Splitter | 4 Way Splitter | Indoor Cable | Indoor Antenna
How It Works

1
The powerful antenna reaches out to access a voice and 3G, 4G, and LTE data signal, and delivers it to the booster
2
The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
3
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
- Connect the indoor antenna to the MS port.
- Connect the outdoor antenna to the BS Port.
- Install the outdoor antenna and keep a minimum vertical distance of 10 meters from the indoor antenna.
- Point the outdoor antenna to the direction where you know there is possibly a higher signal strength from the base station.
- Power on the booster and check the signal strength.
- 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.

Application Scenarios

Home

Office

Garage

Metal Buildings
- What is a 4G LTE & Calls Mobile Phone Signal Booster? - A 4G LTE & Calls Mobile Phone Signal Booster is a device that helps improve the strength of mobile phone signals. It works specifically with frequencies like 900MHz and 1800MHz, which are commonly used in Kuwait by mobile providers like Zain and Viva. This booster enhances voice calls, text messages, and internet data, allowing for clearer conversations and faster internet access.
- How does the signal booster work? - The signal booster takes any available mobile signal from outside and amplifies it. It does not create signals; if there is no signal outside, the booster cannot provide any improved coverage indoors. Once installed, it can improve your mobile service across an area of up to 500 square meters, making it ideal for homes, offices, and larger spaces.
- Can I use the booster with any mobile phone? - Yes, this booster is compatible with all GSM network providers, which means if you have a Zain or Viva mobile phone, it should work well with it. It supports both 2G and 4G signals, so as long as your phone is 4G capable, you can benefit from this booster.
- Is installation easy for the signal booster? - Absolutely! The signal booster kit comes with everything you need for installation, including external and internal antennas, cables, and a power adapter. Most people find that they can install it themselves without any special tools or skills needed.
- What if my outside signal is weak? - If your outside signal is too weak, the booster can't help improve your indoor signal. It is important to check the strength of your outside signal first. If you're only getting a couple of bars on your mobile phone, it may be best to find a location with a stronger outdoor signal for the booster to work effectively.
- Can the booster help with dropped calls? - Yes, one of the main benefits of using a mobile phone signal booster is that it can eliminate dropped calls. By providing a stronger and more reliable signal, it ensures your calls are clearer and less likely to disconnect.
- What should I do if I'm not getting any signal after installation? - If you're not getting any signal after setting up the booster, double-check the installation instructions. Make sure the outside antenna is placed in the best location and that all cables are securely connected. If issues persist, contacting customer support may be helpful.
- Are there upgrades available for better performance? - Yes, there are several upgrades available. For instance, you can upgrade to a higher gain external antenna for improved signal strength. There are also options for longer external cables or a lightning surge protector for added safety during stormy weather.
- How many users can connect to the signal booster at the same time? - The booster can support up to 50 users at the same time, which makes it perfect for larger families or small offices where multiple people rely on mobile services.
- Can I check what frequency my phone uses? - Yes, you can check your phone's frequency band by dialing *3001#12345# on your iPhone. After making the call, click on 'Serving Cell Info' and look at the 'Freq Band Indicator' to see if it's using Band 8 or Band 3. There are also apps available that can provide this information.
