The Winrich GT02A is a mini intelligent GPS vehicle positioning terminal that combines GSM wireless communication technology with GPS positioning system technology. This terminal features an industrial-grade highly integrated design, making it easy to install and start working immediately by simply connecting the power supply. It has a wide input voltage range, making it applicable to all types of vehicles such as cars, motorcycles, electric cars, and ships. With its all-weather, real-time vehicle positioning function and global positioning service platform, remote vehicle management becomes possible.
The GT02A supports GSM850/900/1800/1900mHZ and is equipped with a high sensitivity GPS chipset. It is the world's first vehicle terminal with a built-in GSM and GPS antenna design. This terminal offers real-time location tracking and intelligent upload of location information. It does not have a power button, so it starts working immediately upon connecting the power supply. For added security, it allows users to set a password. It also has a built-in monitoring CPU for automatic fault recovery and a built-in switching power supply with a wide voltage input range of 9-36VDC. The GT02A features a built-in vibration sensor for intelligent power-saving and passive drift suppression. It offers optional hidden or open mounting and can be powered by a car cigarette lighter or directly from the vehicle battery. The terminal's working status can be easily monitored through the three-color LED status display.
Outstanding Features:
- Mini intelligent GPS vehicle positioning terminal
 - Combines GSM wireless communication technology and GPS positioning system technology
 - Industrial-grade highly integrated design
 - Easy installation and immediate start-up
 - Wide input voltage range, suitable for various types of vehicles
 - All-weather, real-time vehicle positioning function
 - Global positioning service platform for remote vehicle management
 - Supports GSM850/900/1800/1900mHZ
 - High sensitivity GPS chipset
 - Built-in GSM and GPS antenna design
 - Real-time location tracking and intelligent upload of location information
 - User password set for enhanced security
 - Built-in monitoring CPU for automatic fault recovery
 - Built-in switching power supply with wide voltage input range
 - Built-in vibration sensor for intelligent power-saving and passive drift suppression
 - Optional hidden or open mounting
 - Can be powered by car cigarette lighter or vehicle battery
 - Three-color LED status display for easy monitoring
 
Set Up GT02A
To set the tracker send the following commands by SMS messages
- 
        Factory reset
940# - 
        Set the time zone UTC-0
801#W0# - 
        Set the operator APN
802#{{apn}}#{{apnu}}#{{apnp}}# - 
        Set the GPRS server
803#54.85.159.138#8888# - 
        Set the update interval 60 seconds
730#60# 
To check settings 886#
To check status 902#