Calls - Car Vehicle Caravan (Viettel Mobile/MobiFone/VNPT Vinaphone /Vietnamobile) Mobile Signal Booster
Clear Voice Quality
Experience crystal clear voice calls without interruptions. Our booster enhances the 900MHz frequency used widely across Vietnam for mobile networks, ensuring that important calls are always heard clearly.
Rapid SMS Sending/Receiving
Never miss a message again! The booster significantly improves SMS sending and receiving capabilities, allowing you to communicate quickly and efficiently while on the go.
Expanded Signal Coverage
Enjoy better signal strength throughout your vehicle. Our booster amplifies weak signals, making it perfect for areas with poor coverage, ensuring seamless connectivity wherever you travel.
All-Inclusive Kit
Get everything you need in one package! The complete installation kit includes an external aerial, cables, booster unit, internal aerial, and power adapter, providing easy setup at a single price.
Flexible Power Options
Adapt to your power needs effortlessly. Choose from a range of power adapters, including 220VAC, mobile power, or vehicle power adapters to keep your booster running in any situation.
Environmentally Friendly Design
Our signal booster is designed with the environment in mind. You can easily disconnect or unplug it when not in use, ensuring minimal radiation exposure and energy consumption.
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.
No Miss Important Calls
SMS Text Messages Quickly
Vehicle Signal Improved
Upgrade External Aerial
External fishtail aerial connects via 3 meter coax lead to the signal booster unit which is located inside the car. The aerial with Three magnets, its more stable.
Features
1. Convenient--- small beautiful appearance (cigarette box size), easy to carry, suitable for a variety of small space signal coverage.
2. Easy to use--- needs no complicated installation.
3. Open--- according to the external signal strength, automatic gain control ensure the signal.
4. Flexible---- can choose different power adapters, such as 220VAC adapter, mobile power, vehicle power adapter etc.
5. Low radiation--- a good signal coverage can reduce the radiation intensity of the mobile phone itself, effectively reduce the mobile phone radiation may harm the human body.
6. Environmental protection--- when you do not need to use the telephone or the Internet, can be removed at any time or unplug the power, elimination of radiation.
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 | 10 Simultaneously |
| Band | Single Band 8 |
| Frequency | 900MHz |
| Gain(dB) | Uplink 45±2; Downlink 40±2 |
| Up-link | 890~915 MHz |
| Down-link | 935~960 MHz |
| Export Power(Po) | Uplink 10; Downlink 10 |
| Power Adapter | 5V DC |
| Kit Includes | 1 x Car Signal Booster/Amplifier 1 x External Magnetic-Mount Aerial 1 x 5V DC Car Power Adapter 1 x Easy to Follow Installation Manual |
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 does a signal booster do? - A signal booster helps to improve your mobile phone's signal strength in areas where the signal is weak. It does not create a signal but amplifies the existing one, so you can make clear calls and send texts without interruption.
- What frequencies does this device work with? - This booster works on the 900MHz frequency, also known as Band 8. This frequency is used by mobile networks in Vietnam, such as Viettel, MobiFone, VNPT Vinaphone, and Vietnamobile, primarily for voice calls and SMS.
- Can I use the booster in any vehicle? - Yes, the signal booster can be used in various vehicles like cars, trucks, or vans. It is designed to provide a wider signal coverage, making it easier for you to stay connected while on the road.
- How do I install the signal booster? - Installation is straightforward. The kit includes everything you need: an external aerial, cables, a booster unit, an internal aerial, and a power adapter. Just follow the easy-to-understand manual included in the kit.
- Will the booster work if there is no signal outside? - Unfortunately, if there's no signal available outside, the booster won't work. It amplifies the existing signal, so a minimum signal must be present for it to function effectively.
- How many phones can connect to the signal booster? - The signal booster can support up to 10 phones at the same time. This makes it a great option for families or groups traveling together.
- Is it safe to use around children? - Yes, the signal booster operates with low radiation, which can actually help reduce radiation from your phone. This makes it a safer option around children and for everyday use.
- What kind of power adapters does the device support? - The device is flexible when it comes to power. You can use different power adapters, such as a 220VAC adapter, mobile power, or a vehicle power adapter, to keep it running.
- How do I check if my phone supports the required frequency band? - You can check your phone's frequency band by dialing *3001#12345#* and pressing the Call button. Then, navigate to 'Serving Cell Info' and see the 'Freq Band Indicator' to find out if it supports Band 8.
- Can I remove the booster when I don't need it? - Yes, the signal booster is easy to remove. If you are not using your phone or the internet, you can unplug the device anytime to eliminate any unnecessary radiation.