VT300 Series Vehicle Tracking Gateway Cellular CAT 1 GPS Tracker with CAN Bus (OBD2, J1939), J1708

InHand Networks SKU: VT320-FQ02-0370


InHand Functionally Capable VT300 Vehicle Tracking Gateway

The VT300 is a high-precision, functionally capable vehicle tracking gateway with multiple interfaces. The gateway tracks the vehicle by GNSS precise location for monitoring the status of vehicles and drivers in industries such as logistics transportation, engineering vehicle monitoring, etc. Equipped with the cloud-based remote fleet management platform, it offers remote vehicle management to save costs and improve the efficiency of a fleet.

Vehicle tracker T310 overview

Multiple Interface for Multiple Network Options

Available with LTE CAT M1, CAT1 and CAT4, the VT300 offers reliable connectivity for a wide range of businesses. The VT300 facilitates vehicle management and business automation and informatization with extensive I/O, and two-channel CANBus ports.

Multiple Interface for Network

Real-Time Vehicle Monitoring

Integrating OBD-II, J1939 and J1708, VT300 checks and analyzes the vehicle data all the time and responds to you if there is anything wrong with the vehicle status. With GNSS/LBS location tracking and the SmartFleet platform, the vehicle will be tracked precisely and changed status anytime.

Real-Time Vehicle Monitoring

Uninterrupted High-precision Vehicle Positioning

GNSS/LBS location tracking; highly sensitive GNSS covering GPS system, offers the precise location of vehicles and vehicle tracking data.

WAN and Dual SIM 4G LTE backup link

Special Design Only for Vehicle

The industrial-grade VT300 had been designed to withstand various environmental challenges such as frequent changes in current and voltage and violent vibration. With IP66 rated, it resists dust and water splashes and ensures stable operation in harsh environments.

professional vehicle design

Power-Saving and Long-Lasting Battery

Powered by a 1200mAh battery, the VT300 keeps working and delivers constant protection for emergencies when the vehicle stall.

Power-Saving GPS tracking

Major IoT Cloud Services Supported

The VT300 supports connection to primary IoT cloud services. Users can also connect the device to their private clouds via MQTT and MQTTS.

IoT Cloud Services Supported

Product Compare

Vehicle Networking
Model VG710 VT300
Ethernet Ports 4*10/100/1000Mbps, RJ45 -
Dual SIM 2 1
Bluetooth Bluetooth 4.1 Bluetooth 4.1
USB USB 2.0 -
Serial Ports 1*RS232, 2*RS485 1*RS232
Python Programs -
Docker -
Diagnostic Interfaces 2*CANbus, 1*J1708, 1*LINBus 2*CANbus, 1*J1708
I/O Ports 4*DI/AI and 4*DO 4*DI, 1*AI, 3*DO
GNSS Receiver GPS, GLONASS, Galileo, Beidou GPS
Protection Rating IP64 IP66
Cloud Platforms AWS, Azure, Aliyun AWS, Azure, Aliyun, Wialon,
WhiteLabel Tracking

Product Detail

VT310'S front pannel

Packaging List



VT310 certifications
Network type Model (region) Band
LTE CAT 1 VT310-FS52/31-B-2

LTE: B28/ B20/ B8 / B3/ B1 


GSM/GPRS/EDGE: 900/1800MHz

LTE CAT 1 VT320-FQ33

LTE-FDDB2/B4/B5/B12/B13 WCDMA B2/B4/B5

InVehicle T310 Specifications
Network Type LTE CAT-M / CAT1 / CAT4
Antenna LTE FPC built-in antenna
GNSS Bluetooth Antenna Ceramic built-in antenna
Bluetooth Bluetooth 4.1
GNSS (Global Navigation Satellite System)
Satellite Support GPS/GNSS/A-GNSS
Channel 31 channels
Sensitivity -162 dBm, initial positioning time 32s
Collection Sensitivity -156 dBm (hot start); -148 dBm (cold start)
Location Accuracy 2.5m (CEP50)
Update Frequency
1Hz by default, max. 10Hz
Low Power Consumption Continuous operation: <15mA (@ 3.3V single system positioning)
Inertial Sensor
Acceleration Measurement range: ±2 / ±4 / ±8 / ±16g
Angular Velocity Measurement range: ±125 / ±250 / ±500 / ±1000 / ±2000dps
Electrical Features
Working Voltage 9-48V DC
Power Consumption

0.45W 0.55W 0.77W

Electrical Features
Capacity 1200mAh
Rated Voltage 3.7V
Cut-off Voltage 4.2V
Battery Material Lithium-ion battery
Working Temperature Charging: 0 ~ 45 °C; Discharging: -20 ~ 60 ° C
Storage Temperature For 1 month: -20 ~ 45 °C; For 6 months: -10 ~ 35 °C
Operating Temperature

-40 ~ 85 ℃ (Connected to main power)

-20 ~ 60 ℃ (Powered by internal battery)

Humidity 95% RH @ 50 °C non-condensing
ESD IEC 61000-4-2 (4KV test)
Mechanical Features
Shell Material  Engineering plastic + engineering plastic alloy (PC + ABS)
Dimensions Approximately 141 x 82 x 35 mm
Weight 152g
Protection Rating IP66
Vehicle Features

2 channels

J1708/RS485 1 channel
Serial Port RS232
Ignition Signal 1 channel
Digital Input 4 channels
Digital Output 3-channels (max. 300 mA)
1-Wire 1 channel, 4 sensor
Analog Input 1 channel
Analog Output 1 channel
External Interfaces
SIM Card Slot 2FF, push-in slot
I/O 26 PIN
LED Indicator
2 LED indicators: cellular status, GNSS status
Software Service
Cloud platform AWS IoT, Azure IoT, Aliyun IoT, Wialon, Traccar, GPSWox, WhiteLable Tracking, ThingsBoard, Customer platform
Transport protocol TCP, UDP, HTTP, MQTT
Vehicle Data OBD-II, J1939, J1708
RS232/RS485 Transparent, Modbus protocol data acquisition
Event Alarm Collision detection, motion detection, overspeed, IO change, ignition signal detection, etc. Report support SMS or FlexAPI over TCP/UDP/MQTT
ELD Forward vehicle data via BLE
Configuration Tool RS232 or Bluetooth

Pictures Option Description Price Add to Cart

The cable has P1 and P2 ends:
P1 is 26PIN female, connected toVT310;
P2 is open end, which requires a 9-48V adaptor.
Suitable for engineering environments and indoor tests.

$ 19.9
This cable has P1, P2, P3 and P4 ends:
P1 is 26PIN female connected to VT310;
P2 is OBD-II male connected to the vehicle;
P3 is open end that includes I/O, RS232-1 and 1-Wire;
P4 is ignition signal terminal connected to the ignition on/off.
Suitable for heavy trucks with OBD-II vehicle diagnostic interfaces, and powers VT310through interfaces. Recommended for customers who need DI, DO, AI, 1-Wire devices or vehicle-mounted controllers.
$ 19.9
The cable has P1, P2 and P3 ends:
P1 is 26PIN female connected toVT310;
P2 is OBD-II male connected to the vehicle;
P3 is ignition signal terminal connected to the ignition on/off.
Suitable for heavy trucks with OBD-II vehicle diagnostic interfaces, and powers VT310 through interfaces.
$ 19.9

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