LTE Cat 4 Easy Install OBD Tracker with WiFi AP Mode

1. LTE Cat 4 with 3G and 2G fallback

2. Plug and play, reliably reads ISO CAN Bus data

3. WiFi hotspot sharing

4. Telematics features, including GNSS positioning

5. Supports BLE 5.0

The GV501LG is the first of Queclink’s new range of OBD mobile hotspot products that add super-fast in-vehicle internet access to our range of OBD products. Queclink’s robust telematics firmware and reliable OBD data access are empowered by reliable shared internet access for any car or light truck. Van drivers, sales people and other mobile employees all benefit from in-vehicle internet access 24 hours a day, 7 days a week. The GV501LG supports reliable data gathering of VIN, odometer and also diagnostic trouble codes (DTC) for vehicle maintenance applications.




LTE Specifications

Operating Band LTE-FDD: B1/ B2/ B3/ B4/ B5/ B7/ B8/ B12/ B13/ B18/ B19/ B20/ B25/ B26/ B28
LTE-TDD: B38/ B39/ B40/ B41

WCDMA Specifications

Operating Band B1/ B2/ B4/ B5/ B6/ B8/ B19

EGPRS Specifications

Frequecy 850/ 900/ 1800/ 1900MHz

GNSS Specifications

GNSS Type u-blox All-in-One GNSS receiver
Sensitivity Autonomous: -147 dBm
Hot Start: -156 dBm
Reacquisition: -160 dBm
Tracking: -162 dBm
Position Accuracy(CEP) Automonous:< 2.5m
TTFF(Open Sky) Cold start: 27s average
Warm start: 27s average
Hot start: 1s average

WiFi Specification

WLAN Standard 802.11a/b/g/n/ac
Frequency Range 2.4GHz+5GHz
Typical Transmit Power 17.5dBm @802.11b/1Mbps
17.5dBm @802.11b/11Mbps
16dBm @802.11g/6Mbps
15dBm @802.11g/54Mbps
16dBm @802.11n/HT20 MCS0
12dBm @802.11n/HT40 MCS7
14dBm @802.11ac/HT20 MCS0
9dBm @802.11ac/HT80 MCS9
Typical Receiver Sensitivity -91dBm @802.11b/1Mbps
-86dBm @802.11b/11Mbps
-84dBm @802.11g/6Mbps
-72dBm @802.11g/54Mbps
-83dBm @802.11n/HT20 MCS0
-67dBm @802.11n/HT40 MCS7
-88dBm @802.11ac/HT20 MCS0
-60dBm @802.11ac/HT80 MCS9
WiFi Antenna Internal only

General Specification

Dimensions 74.8 x 51.8 x 22.55 mm
2.94”(L) x 2.04”(W) x 0.89”(H)
Weight 69g (2.43oz)
Operating Voltage 8V to 16V DC
Operating Temperature -30℃ ~ +80℃
-40℃ ~ +80℃ for storage
BLE Support BLE 5.0 protocol


OBDII Port Provide device power
Allow information to be read from OBDII port
Support protocols: ISO9141, KWP2000_FAST, KWP2000_5BPS, ISO15765 CAN250K_11BIT, ISO15765 CAN250K_29BIT, ISO15765 CAN500K_11BIT, ISO15765 CAN500K_29BIT
Cellular Antenna Internal only
GNSS Antenna Internal only
BLE Antenna Internal only
WiFi Internal only
LED Indicators OBD, Cellular network, GNSS
Micro USB Interface Used for upgrading and debugging

Air Interface Protocol

Transmit Protocol TCP,UDP,SMS
Scheduled Timing Report Report position and status at preset time intervals
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
Driving Behavior Monitoring Aggressive driving behavior detection, e.g. harsh braking and acceleration
Crash Detection Accident data collection for reconstruction and analysis
Tow Alarm Alarm trigger based on built-in 6-axis accelerometer


Product-Related Files

GV501LG Flyer(EN)

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