Product Presentation
The G-M402 series is a super version of the automotive T-BOX intelligent terminal.
Compatible with passenger cars, commercial vehicles, new energy vehicles and other OBD terminal functions.
The functions of the equipment can be expanded according to the requirements, including 4G/3G/2G network module, WIFI module, support Beidou/GPS dual-mode, six-axis gyroscope, two CAN communication, support four input and four output channels, TF card, Bluetooth 4.0, voice horn broadcast, SOS alarm, RS485/RS232 serial port, and data encryption
Aluminum alloy shell, beautiful and high-grade shape, external antenna, optional waterproof configuration.
Attribute | Describe |
Working Voltage |
9-36V DC |
Average Corking Current |
<130mA@12V |
Dormancy Working Current |
<10mA@12V |
Working Temperature |
-30℃~+70℃ |
Storage Temperature |
-40℃~+85℃ |
SIM Card |
Replaceable |
TF Card |
Can support |
GPS Antenna |
External |
GSM Antenna |
External |
Bluetooth Antenna |
External (matching) |
WIFI Antenna |
External (matching) |
Main Control Chip |
STM32F205VET6 |
Basic Function
Function item |
Describe |
4G/3G/2G All-network link |
Supports china mobile, china Unicom, telecommunication network, foreign region can replace the corresponding frequency band module adapts to the local network, compatible mobile phone card and internet of things card |
Location | Supporting GPS/ Beidou Dual-Modulus |
OBD data | Support for protocol data such as OBDII/EOBD/J1939 |
Driving behavior | According to vehicle data and status analysis of drivers in the course of the journey whether there is rapid acceleration, rapid deceleration, sharp turn and other bad driving behavior |