Calls - 150m2 (Viettel Mobile/MobiFone/VNPT Vinaphone /Vietnamobile) Mobile Signal Booster
Frequently Bought Together
Enhanced Call Clarity
Experience crystal-clear voice calls with our mobile signal booster designed specifically to enhance signals for Viettel Mobile, MobiFone, VNPT Vinaphone, and Vietnamobile. Say goodbye to dropped calls and enjoy uninterrupted conversations.
Wide Indoor Coverage
Cover areas up to 150m² with ease. This mobile signal booster is perfect for small apartments or offices, ensuring you stay connected no matter where you are indoors.
All-in-One Installation Kit
Get everything you need in one package! Our complete kit includes an external antenna, cables, a booster base unit, an indoor antenna, and a power adapter—making installation easy and hassle-free.
Supports Multiple Simultaneous Users
This booster can support up to 15 simultaneous users, making it ideal for families or small businesses. Stay connected and enjoy the benefits of improved signal strength for everyone.
Upgrade Options Available
Tailor your signal boosting experience! Choose from upgrade options like longer cables or higher gain antennas for optimized performance based on your unique needs. Enhance your booster system today!
Lightning Surge Protection
Protect your investment with our Lightning Surge Protector. Designed to shield your equipment from surges caused by lightning strikes, ensuring safe and reliable performance regardless of weather conditions.
It boost Calls signal on 900MHz frequency, the frequency used in Vietnam used by mobile networks to deliver their mobile services: 2G (also known as GSM). It work on 900Mhz (Band 8) frequency for improving Viettel Mobile, MobiFone, VNPT Vinaphone and Vietnamobile mobile carrier networks Voice Calls & Text signal. Boost indoor signal coverage up to 150 m2, is ideal for small apartments or offices.
No Miss Important Calls
SMS Text Messages Quickly
Reception Up to 150 sq.m.
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 | [Voice Calls & Text] (Band 8) |
| Country | Vietnam |
| Boost All On | Viettel Mobile (2G) MobiFone (2G) VNPT Vinaphone (2G) Vietnamobile (2G) |
| Users Supporting | 15 Simultaneously |
| Band | Single Band 8 |
| Frequency | 900MHz |
| Gain(dB) | Uplink Gp≥45; Downlink Gp≥50 |
| Up-link | 890~915 MHz |
| Down-link | 935~960 MHz |
| Export Power(Po) | ≥18dBm |
| 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 |
Custom your solution
Expandable coverage by adding indoor antenna if the outside signal is strong.
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 does a mobile signal booster do? - A mobile signal booster helps improve your phone signal. It makes weak signals stronger, so you can make calls and send messages more easily in your home or office.
- How does the Calls - 150m2 booster work? - The Calls - 150m2 booster works by taking the mobile signal from outside and amplifying it, allowing you to enjoy better reception indoors. It works for major networks in Vietnam like Viettel, MobiFone, and more.
- Is the installation of the signal booster easy? - Yes! The installation is quite simple. You connect an outdoor antenna to the booster inside your home. The kit comes with instructions and everything you need to set it up.
- What area does the booster cover? - This booster is designed to cover an area of up to 150 square meters, which is perfect for small apartments or offices.
- Can the booster work if there’s no signal outside? - No, the booster needs some level of signal from outside to work. If there’s no signal at all outside, it won’t be able to amplify anything indoors.
- Does the booster enhance data signals as well? - The Calls - 150m2 booster primarily focuses on improving voice calls and text messages. It does not enhance data signals.
- How many users can connect to the booster at once? - This booster can support up to 15 users simultaneously, making it great for families or small offices.
- What frequency does this booster operate on? - It operates on the 900MHz frequency, which is commonly used for mobile phones in Vietnam.
- What should I do if I experience issues with the booster? - If you face any problems, first check the installation instructions. If everything seems fine but the issue persists, feel free to reach out to our support team for help.
- Can I upgrade parts of the signal booster system? - Yes! You can upgrade the external cable length or the antenna for better performance, depending on your specific needs.