Calls - Car Vehicle Caravan (AIS) Mobile Signal Booster
Optimal Call Clarity
Experience crystal-clear voice calls with our mobile signal booster. Designed specifically for the 900MHz frequency used by AIS in Thailand, it significantly enhances voice call quality and reduces drop rates. Enjoy uninterrupted conversations, ensuring you never miss important calls again.
Increased SMS Reliability
Our signal booster ensures that sending and receiving SMS text messages is swift and reliable. Say goodbye to delayed texts, and enjoy seamless communication while on the road, whether for personal or business needs.
Extended Signal Coverage
Transform your vehicle into an area of enhanced mobile signal. The signal booster greatly expands coverage, ensuring that you maintain a strong connection regardless of where you are. Perfect for long drives or remote areas!
Comprehensive Installation Kit
Everything you need for a complete installation is included in one package. The kit features an external aerial, cables, a booster base unit, an internal aerial, and a power adapter, all designed for a hassle-free setup without hidden costs.
Upgraded Aerial Design
Our external fishtail aerial features a sturdy three-magnet base, providing enhanced stability and performance. The 3-meter coax lead ensures optimal signal reception while keeping the booster unit neatly inside your vehicle.
Eco-Friendly and Safe
Not only does our booster improve signal quality, but it also reduces mobile radiation exposure. When not in use, simply unplug the power or remove the device, making it a safe choice for your health and the environment.
It boost Calls signal on 900MHz frequency, the frequency used in Thailand used by mobile networks to deliver their mobile services: 2G (also known as GSM). It work on 900Mhz (Band 8) frequency for improving AIS 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 | [Car, Vehicle Voice Calls & Text[ (Band 8) |
Country | Thailand |
Boost All On | AIS (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 |
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.
- Outside Antenna: Pulls in tower Signal.
- Signal Booster: Amplifies the Signal.
- Inside Antenna: Re-broadcasts Signal.
- Mobile Phone: Gets Boosted Signal.

Installation
- Mount external aerial on top back.
- Install the booster and interior antenna.
- External aerial connect to "BS" on the booster, and interior antenna connect to "MS".
IMPORTANT NOTE:
DO NOT POWER ON THE DEVICE UNTIL YOU HAVE COMPLETED THIS SETUP.
Read more about User Manual Documentation.

Application Scenarios




- What is a mobile signal booster? - A mobile signal booster is a device that helps improve the mobile phone signal in areas where the reception is weak. It takes the existing outside signal and amplifies it, allowing for better phone calls and text messages inside vehicles or buildings.
- How does the AIS mobile signal booster work? - The AIS mobile signal booster works by capturing the mobile signals from the outside environment, boosting them, and then retransmitting the stronger signals to your mobile device. It operates at a frequency of 900MHz, which is used by AIS in Thailand.
- Can the mobile signal booster create signals? - No, the mobile signal booster cannot create signals. It can only amplify the existing signal. If there is no signal outside, the booster will not be able to help you receive calls or messages.
- What else can I use the AIS mobile signal booster for? - Besides improving voice calls, the AIS mobile signal booster can also be used to send and receive SMS text messages more quickly, ensuring that you stay connected while traveling.
- How is the AIS mobile signal booster installed? - The AIS mobile signal booster is easy to install. It comes with a complete kit that includes everything you need, such as external and internal aerials, cables, and an easy-to-follow installation manual. You don’t need to be an expert to set it up!
- Is the mobile signal booster safe to use? - Yes, the mobile signal booster is safe to use. It reduces the intensity of radiation from your mobile phone by providing a better signal. This means you can use your phone more comfortably without worrying about radiation.
- What types of devices can use the AIS mobile signal booster? - The AIS mobile signal booster is designed for vehicles like cars and caravans. It can support up to 10 users at the same time, making it perfect for families or groups traveling together.
- What do I do if the booster is not working? - If your booster is not working, first check if there is any signal outside. If there's no outside signal, the booster won't function. Also, ensure all connections are secure and refer to the installation manual for troubleshooting tips.
- Can I use the AIS mobile signal booster outside of Thailand? - The AIS mobile signal booster is specifically designed for use in Thailand on AIS networks. Using it in other countries might not provide the expected results, as frequencies and network standards can vary.
- What is included in the AIS mobile signal booster kit? - The kit includes a car signal booster, external magnetic-mount aerial, a 12V DC car power adapter, and an easy installation manual, making it comprehensive for boosting your mobile signal.
