GV58LAU

LTE Cat 4 Mini GNSS Tracker

1. LTE Cat 4/3G/2G

2. Compact for covert installation

3. Supports BLE 5.2

The GV58LAU is the most cost-effective LTE Cat 4 telematics device ideal for variety of fleet management applications ranging from general fleet tracking, car rental and leasing to stolen vehicle recovery, logistics and more. The product supports various BLE accessories including temperature and humidity, driver identification sensors either from Queclink or our selected partners

Certificates

FCC

Specifications

LTE Specifications

Operating Band	LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28 LTE-TDD:B40
Data Transmission	LTE-FDD:Max 150Mbps(DL)/Max 50Mbps(UL) LTE-TDD:Max 150Mbps(DL)/Max 30Mbps(UL)

WCDMA Specifications

Operating Band	B1/B2/B5/B8
Data Transmission	DC-HSDPA: Max 21Mbps (DL) HSUPA: Max 5.76Mbps (UL) WCDMA: Max 384Kbps (DL)/Max 384Kbps (UL)

EGPRS Specifications

Frequency	850/900/1800/1900MHz
Data Transmission	EDGE:(DL)236.8Kbps/(UL)236.8Kbps GPRS:(DL)85.6Kbps/(UL)85.6Kbps

GNSS Specifications

GNSS Type	u-blox All-in-one GNSS receiver
Constellation Support	GPS,Glonass,Galileo,Beidou
Sensitivity	Cold start: -148 dBm Hot start: -160 dBm Tracking: -167 dBm
Position Accuracy (CEP)	Autonomous: < 2.0m
TTFF (Open Sky)	Cold start: 24s average Hot start: 1s average

General Specifications

Dimensions	86.7(L) x 46.4(W) x 18.1(H)mm
Weight	80g
Backup Battery	Li-Polymer, 190 mAh
Operating Voltage	8V to 32V DC
Operating Temperature	-30℃ ~ +70℃ -40℃ ~ +80℃ for storage
BLE	Support BLE 5.2 protocol

Interfaces

Digital Input	1 positive trigger input for ignition detection 1 negative trigger input or 1 digital output, open collector/drain, maximum output current 150 mA
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
Cellular Antenna	Internal Primary, Rx-diversity Antenna
GNSS Antenna	Internal only
BLE Antenna	Internal only
LED Indicators	CELL, GNSS, PWR
Micro USB Interface	Internal only / Used for configuration, upgrade and debug

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, support up to 20 circular and 20 polygon geo-fence regions
Low Power Alarm	Alarm when backup battery is low
Power On Report	Report when the device is powered on
Tow Alarm	Alarm for tow event in ignition-off state
Driving Behavior Monitoring	Aggressive driving behavior detection, including harsh braking, acceleration, etc.
Crash Detection	Accident data collection for reconstruction and analysis
Special Alarm	Special alarm based on digital/analog inputs
Remote Control	OTA control of digital outputs