4G LTE & Calls - 1000m2 (Cellcom/Hot Mobile/Golan Telecom) Mobile Signal Booster
Clear Voice Quality
Experience crystal-clear calls with our mobile signal booster. No more missed or dropped calls; enjoy uninterrupted conversations and enhanced call quality across all supported network bands.
Broad 2G & 4G Coverage
Enhance both 2G and 4G signal strengths for Cellcom, Hot Mobile, and Golan Telecom, ensuring seamless connectivity for voice, texting, and data services even in remote areas.
Fast SMS Delivery
Enjoy speedy text messaging with quick send/receive capabilities. Our booster ensures your SMS texts are delivered without delay, keeping you connected with friends and family.
Reliable Data Connection
Stay online with consistent 4G/LTE data speeds. Stream, browse, and download faster and more reliably, regardless of your location within the indoor coverage area.
Extensive Coverage Area
Boost signals across vast spaces with coverage of up to 1,000 m². Ideal for large homes, offices, and other buildings, ensuring everyone can connect without interference.
Enhanced Internet Speeds
Experience quicker uploads and downloads with optimized 4G/LTE support. Stream videos and transfer files faster than ever, making your mobile experience smoother.
It boost 4G LTE and Calls signal on 900MHz, 1800MHz frequencies, the frequencies used in Israel 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 Cellcom, Hot Mobile, Golan Telecom, 012 Mobil and Orange mobile carrier Voice Calls, Text and 4G LTE signal. It also can boost Pelephone, Rami Levy and Walla Mobile for improving 4G LTE signal, and boost Home Cellular and YouPhone mobile for improving Voice Calls and Text signal. 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. 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.
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 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.
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 shown dBm reading on phone, can refer 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 | Israel |
Boost All On | Cellcom (4G & 2G) Hot Mobile (4G & 2G) Golan Telecom (4G & 2G) 012 Mobil (4G & 2G) Orange (4G & 2G) Pelephone (4G) Rami Levy (4G) Walla Mobile (4G) Home Cellular (2G) YouPhone (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 |
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 the purpose of the 4G LTE & Calls Mobile Signal Booster? - The 4G LTE & Calls Mobile Signal Booster is designed to strengthen weak mobile signals. It boosts signals for 4G LTE and voice calls, meaning you can make clearer calls, send texts faster, and enjoy better internet speeds, even in areas where the signal is weak.
- Which mobile networks does this booster support? - This mobile signal booster works with several networks in Israel. Specifically, it boosts signals for Cellcom, Hot Mobile, Golan Telecom, and others. Whether you are making voice calls or using 4G data, this booster helps improve reception.
- How large of an area can the booster cover? - The booster can effectively cover an area of up to 1,000 square meters. This makes it suitable for larger homes, offices, hotels, or any other spaces where many people need a reliable mobile signal.
- Do I need to have some outdoor signal for it to work? - Yes, the booster needs to receive a weak outdoor signal to amplify it indoors. If there is no signal outside, the booster will not be effective. Make sure you have at least one to two bars of signal outdoors.
- Is it easy to install the mobile signal booster? - Yes, installation is straightforward! You just need to connect the indoor and outdoor antennas, position the outdoor antenna towards the nearest cell tower, and plug it in. It's important to follow the instructions carefully for the best results.
- What happens if my phone supports 4G calling? - If your phone supports 4G calling, often called VoLTE, you will benefit even more! With the booster, you can make clearer voice calls while using the 4G network, resulting in higher call quality.
- Can multiple devices use the booster at the same time? - Absolutely! The booster can support up to 100 devices at once. This means everyone in your household or office can enjoy improved signal strength without their devices interfering with each other.
- What upgrades or accessories are available for the booster? - There are several upgrade options available. You can get a longer external cable for larger areas, a higher gain outdoor antenna for better performance, or a lightning surge protector to keep your equipment safe from power surges due to storms.
- Will the booster work with all smartphones? - Yes, this booster is compatible with all GSM mobile phones. It can help improve both voice calls and data signals for any phone that uses the supported frequencies.
- How do I know if my device is compatible with the booster? - To check if your device is compatible, you will need to know the frequency bands it uses. You can find this information easily online or by using specific codes on your phone to access network settings, such as for iPhones or Android phones.
