Calls - 2000m2 (Viettel Mobile/MobiFone/VNPT Vinaphone /Vietnamobile) Mobile Signal Booster
Frequently Bought Together
Reliable CallBoost Technology
Experience crystal clear calls with our specialized 900MHz CallBoost technology. This unique frequency powering Viettel Mobile, MobiFone, VNPT Vinaphone, and Vietnamobile networks enhances your voice calls and text messaging services, ensuring you never miss a crucial conversation.
Extensive Coverage Area
Transform your indoor spaces with unparalleled coverage! Our booster effectively improves signal strength across an impressive area of **2,000 m²**, making it ideal for large houses, offices, hotels, warehouses, and corporate spaces, guaranteeing connectivity wherever you are.
Complete Installation Kit
Everything you need is included in one package! The complete installation kit comprises an external aerial, cables, booster base unit, internal aerial, and power adapter, all for one unbeatable price. Setup is straightforward, ensuring you can enjoy boosted signals swiftly.
Upgradable Components
Tailor your booster to better suit your needs! Upgrade to higher gain external cables and Yagi antennas for improved signal reception, or add a lightning surge protector to safeguard your system against unpredictable weather, keeping your connections safe and strong.
Supports Multiple Users
Empowering up to **200 simultaneous users**, our booster is perfect for bustling environments. Family, friends, or employees can all benefit from enhanced signal strength, ensuring seamless communication without interruptions.
Easy Signal Verification
Want to know your current signal conditions? Our user-friendly guide helps you check if your device operates within the optimized frequency band 8. Stay informed and maximize the effectiveness of your mobile booster for better connectivity.
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. The booster is a high-performance booster and boost indoor signal coverage up to 2,000 m2, great for extra-large houses, offices, and hotels. Also works for warehouse production areas, corporative areas and more.
No Miss Important Calls
SMS Text Messages Quickly
Reception Up to 2,000 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 | 200 Simultaneously |
| Band | Single Band 8 |
| Frequency | 900MHz |
| Gain(dB) | Uplink Gp≥70; Downlink Gp≥75 |
| Up-link | 890~915 MHz |
| Down-link | 935~960 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 |
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 is a mobile signal booster? - A mobile signal booster is a device that helps improve mobile phone signals in areas where the signal is weak. It works by taking weak signals from the outside, boosting them, and then sending the stronger signal inside your home, office, or other big places.
- How does the 2000m2 mobile booster work? - The 2000m2 mobile booster works specifically on the 900MHz frequency, which is used by several mobile networks in Vietnam. It can enhance both voice calls and text messaging signals, covering an area up to 2,000 square meters, making it perfect for large spaces like homes, offices, and hotels.
- Can I install the signal booster myself? - Yes, the mobile booster kit comes with everything needed for easy installation. It includes an external antenna, cables, the booster unit itself, an internal antenna, and a power adapter. You can follow the instructions provided to set it up!
- What if there is no signal outside? Can the booster still work? - No, the booster cannot create a signal. It can only amplify existing signals. If there’s no signal outside, the booster won’t be able to help. It’s important to ensure there is at least some signal before using the booster.
- How can I check my phone's frequency band? - You can check your frequency band on an iPhone by dialing *3001#12345#* and pressing the Call button. Then, navigate to 'Serving Cell Info' and look for the 'Freq Band Indicator'. You can also use apps like 'CellMapper' or 'Network Signal Info Pro'.
- Why should I upgrade to a higher gain antenna? - If you notice that your phone only has 1 or 2 signal bars inside, upgrading to a higher gain antenna can improve performance. This upgrade is recommended especially if your outdoor signal strength is weak, as it helps capture more signal from outside.
- What is a lightning surge protector? - A lightning surge protector is a device designed to protect your signal booster from damage caused by power surges, especially during thunderstorms. It can handle high current surges and is easy to install on your existing equipment.
- How many users can the 2000m2 booster support? - The 2000m2 mobile booster can support up to 200 simultaneous users. This means it can handle many people making calls or sending texts at the same time without losing signal strength.
- What mobile networks can I use with this booster? - This booster is compatible with several networks in Vietnam, including Viettel Mobile, MobiFone, VNPT Vinaphone, and Vietnamobile. It specifically boosts the 2G (GSM) services on the 900MHz frequency.
- What is included in the booster kit? - The booster kit includes everything necessary for installation: one booster unit, one outdoor antenna, one indoor antenna, a power adapter, and a 10-meter outdoor cable. All these items are included in one price, making it convenient for you.