GV65 Series

Compact Vehicle Tracking Device
Product Description: 

The GV65 series includes two compact GNSS trackers designed for a wide variety of vehicle tracking applications. The series includes multiple digital/analog I/Os that can be used for monitoring or controlling external devices, and has a 1-wire interface for iButton driver ID or temperature monitoring. 

  • Wide operating voltage range 8V to 32V DC
  • Internal u-blox chipset

  • Quad band GSM/GPRS 850/900/1800/1900 MHz
  • Embedded full featured @Track protocol
  • Multiple I/O interfaces for monitoring and control
  • Internal 3-axis accelerometer for driving behavior monitoring, power saving and motion detection
  • Internal GSM antenna
  • Internal or external GNSS antenna
  • CE/E-Mark certified

GV65 Series Models


Backup Battery





GV65 Plus

Li-Polimer, 250 mAh




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 GPRS multi-slot class 10
GPRS mobile station class B
RMS Phase Error 5 deg
Max Out RF Power

GSM850/GSM900: 33.0±2 dBm

DCS1800/PCS1900: 30.0±2 dBm

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


GNSS Performance


u-blox All-in-One GNSS receiver


Autonomous: -147 dBm

Hot start: -156 dBm

Tracking & navigation: -162 dBm

Reacquisition: -160 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 Inputs

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

GSM Antenna Internal only
GNSS Antenna

Internal antenna and optional external antenna

LED Indicators


Mini USB Interface

Used for upgrading and debugging

General Specifications


73mm(L) x 54mm(W) x 22.7mm(H)


56g (GV65)

62g (GV65 Plus)

Backup Battery

Li-Polymer, 250 mAh (GV65 Plus)

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-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

Motion alarm based on internal 3-axis accelerometer

Special Alarm

Special alarm based on digital inputs

Power Supply Monitoring

Report/alarm of external power and backup battery status

Tow Alarm

Alarm for tow event in ignition-off state

Speed Alarm

Unusual speed alarm via flexible monitoring of speed

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