4G OBD GNSS Tracker – Plug & Play with CANBus Diagnostics

The MV55G stands out as a plug-and-play OBD2 tracker—no wiring.It uniquely combines CANBus data reading (Speed, RPM, Fuel, Fault codes etc) with voice monitoring, and supports engine start/flameout detection, plug-out alarm, vibration and movement alerts. Backed by useful tracking system and stable 4G connectivity , it's ideal for quick fleet and personal vehicle tracking.

Product Features

Plug and Play

Install instantly to save time and installation expenses.
CANbus Diagnostic

Fetch vehicle CAN bus data to monitor vehicle status.
Fault Code Diagnosis

Read vehicle fault codes to quickly locate car problems for timely maintenance.
Remote Voice Monitoring

Remotely listen to onsite sounds, confirm safety around tracked assets.
ACC Status Detection

Capture vehicle ACC status for accurate activity records and asset supervision.
Plug Out Alarm

Alert you instantly if the tracker gets unplugged to prevent tampering.
Trajectory Playback

Replay 180 days route to trace asset paths and secure your assets.
Geo-fence

Get alerts for unauthorized zone crossings, restrict vehicle activity range.
Real-time Tracking

Monitor your asset location live, keep full control all the time.
GNSS+LBS Positioning

Precise satellite positioning, LBS backup when satellite signals drop.
Overspeed Alarm

Trigger alerts when speed exceeds limit, manage reckless driving risks.
Multiple Anti-theft Alarms

Movement, vibration and ignition status alarms to guard your vehicle around the clock.

Product Specifications
Key Features
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Device Param

Model	MV55G
Demension	59mm(L) * 45mm(W) * 22mm(H)
Weight	80g
Working Voltage	DC 9V - 50V
Working Temperature	-20℃ - 75C℃
Working Humidity	10%-85%RH
Built-in Memory	4800pcs GPS data can be stored at network blind area

GNSS

Cold Start	≤32 Seconds
Hot Start	≤1 Second
GNSS Antenna	Built-in
Positioning Type	GPS+BEIDOU+LBS+GLONASS+AGPS
Tracking Sensitivity	-162dBm
GPS Channels	64
Accurancy	5-10m

Cellular

Technology	2G GSM+3G WCDMA+4G LTE CAT4
Working Frequency	MV55G-EU Module: Quectel EC200-EU GSM: B3/B8 WCDMA: B1/B8 LTE-FDD: B1/B3/B7/B8/B20/B28 LTE-TDD: B38/B40/B41
Working Frequency	MV55G-AU Module: Quectel EC200-AU GSM: B2/B3/B5/B8 WCDMA: B1/B2/B4/B5/B8 LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28/B66 LTE-TDD: B40
Cellular Antenna	Built-in