Advanced Vehicle Tracking Device
Product Description: 

The GV300CAN is a compact GNSS tracking device designed for a wide variety of vehicle tracking applications. The model features CAN and J1708 ports which decode information from vehicle digital buses (CAN bus and J1708). It also has multiple interfaces that can support a wide range of external accessories.


  • Wide operating voltage range 8V to 32V DC

  • Internal u-blox chipset
  • Internal 3-axis accelerometer supporting driving behavior monitoring, power saving and motion detection

  • Support virtual odometer 
  • I/O interfaces including CAN and J1708 
  • Multiple I/O interfaces for monitoring and controlling
  • Multiple I/O interfaces including smart input, ignition detection and fuel level sensing
  • 1-wire supporting temperature sensors and iButton driver ID
  • Quad band GSM/GPRS 850/900/1800/1900 MHz
  • Embedded full featured @Track protocol
  • Internal GSM antenna 
  • Internal and optional external GNSS antenna(s)
  • GNSS positioning
  • CE/E-Mark certifiated


GSM Specifications


Quad band: 850/900/1800/1900 MHz

Compliant to GSM phase 2/2+

-Class 4 (2W @ 850/900 MHz)

-Class 1 (1W @ 1800/1900 MHz)


GPRS multi-slot class 10

GPRS mobile station class B

RMS Phase Error 5 deg
Max RF Output Power

GSM850/GSM900: 33.0±2 dBm

DCS1800/PCS1900: 30.0±2 dBm

Dynamic Input Range -15 dBm ~ -108 dBm
Receiver Sensitivity Class ⅡRBER 2% (-107 dBm)
Stability of Frequency < 2.5 ppm
Max Frequency Error ±0.1 ppm


GNSS Specifications

GNSS Type u-blox All-in-One GNSS receiver

Autonomous: -147 dBm

Hot start: -156 dBm

Reacquisition: -160 dBm

Tracking: -162 dBm

Position Accuracy (CEP)

Autonomous: < 2.5m

TTFF (Open Sky)

Cold start: 27s average

Warm start: 27s average

Hot start: 1s average



Digital Inputs

1 positive trigger input for ignition detection

2 negative trigger inputs for normal use

Digital Output 1 digital output, open drain, 150 mA max drive current
Latched Digital Output 1 digital output with internal latch circuit, open drain, 150 mA max drive current
Analog Input 1 analogue input with selectable input voltage range (0V-12V or 0V-30V)
1-wire Interface Support 1-wire temperature sensor and iButton driver ID
Vehicle Bus

Support CAN Bus

Support J1708 Bus

GSM Antenna Internal only
GNSS Antenna Internal antenna and optional external antenna
Bluetooth Antenna Internal only
LED Indicators CEL, GNSS, CAN
Mini USB Interface Used for upgrading and debugging
Serial Port 1 RS232 serial port on 16 pin molex type connector for external devices 


General Specifications

Dimensions 80mm(L) x 48mm(W) x 25mm(H)
Weight 65g
Backup Battery Li-Polymer, 250 mAh
Bluetooth Support BLE 4.2 protocol
Operating Voltage 8V to 32V DC
Operating Temperature

-30℃ ~ +80℃

-40℃ ~ +80℃ for storage


Air Interface Protocol

Transmit Protocol TCP, UDP, SMS
Scheduled Report Report position and status based on preset time intervals, distance, mileage or a combination of these settings
Geo-fences Geo-fence alarm and parking alarm, support up to 20 internal geo-fence regions
Power On Report Report when the device is powered on
Power Off Report Report when the device is powered off
Motion Detection Alarm based on internal 3-axis accelerometer
Special Alarm Special alarm based on digital inputs
Power Supply Monitoring Report of external power status
Tow Alarm Alarm for tow event in ignition-off state
Speed Alarm Flexible speed monitoring for unusual speed alarm
Remote Control OTA control of digital outputs
Fuel Level Sensing Configurable support for fuel level sensing using the vehicle's built-in fuel sensor or gauge
Temperature Detection Alarm for temperature detection
Driving Behavior Monitoring Aggressive driving behavior detection, including harsh braking, acceleration, etc.
Crash Detection Accident data collection for reconstruction and analysis