The G500M Mini GPS Tracker is a compact OBD plug-and-play GPS tracker built for straightforward installation and dependable vehicle monitoring. Net Domain Technologies compatible out of the box, the G500M delivers real-time tracking over GSM/GPRS so fleet managers, rental companies, and personal vehicle owners can access live location, historical playback and essential telemetry without invasive wiring or lengthy installation.
The G500M leverages a high-sensitivity MTK GPS chipset and the standard 16-pin OBD II interface to draw power and capture ignition (ACC) status, motion events and collision alerts. With integrated GSM/GPS antennas, local position storage for blind-area scenarios and TCP/IP reporting, this GPS tracker is engineered for reliable vehicle monitoring, anti-theft alerts, and easy integration with Net Domain Technologies for centralized fleet management and reporting.
Key Highlights
- Net Domain Technologies compatible for real-time tracking and centralized fleet management via GSM/GPRS.
- True plug-and-play OBD II installation — no hardwiring, fast deployment across multiple vehicles.
- High-sensitivity MTK GNSS (66 channels) with under 10 m CEP accuracy for precise location data.
- ACC (ignition) detection and ignition status reporting for automated trip logging and telemetry.
- G-sensor, motion detection and angle-change upload to detect collisions and unusual movement.
- Local storage for up to 1,400 positions with automatic re-upload when connectivity returns.
- Power-on and unplug alarms plus scheduled timing reports and geo-fence support for anti-theft workflows.
How It Works with Net Domain Technologies
Once connected to a vehicle’s standard 16-pin OBD II port, the G500M continuously collects GPS positions, ignition (ACC) state and motion data, then transmits that telemetry to a backend server using GSM/GPRS (TCP/IP). Net Domain Technologies ingests this stream for real-time tracking, alerting, historical playback and reporting. The device’s onboard memory bridges coverage gaps and automatically sends stored positions to Net Domain Technologies as soon as the network is restored.
- Real-time location and telemetry updates transmitted over GSM/GPRS to Net Domain Technologies for live maps and dashboards.
- ACC (ignition) and ignition status detection for accurate trip start/stop logging and driver behavior analysis.
- Geo-fence events and motion/unplug alarms delivered as push alerts or email notifications from Net Domain Technologies.
- Local memory for blind-area recording with automatic re-upload to Net Domain Technologies when connectivity is available.
- G-sensor and angle-change upload feed collision and harsh-event data into Net Domain Technologies for incident review.
- Remote voice listening support enables limited in-vehicle monitoring where permitted and configured via Net Domain Technologies.
Technical Overview
| Model | G500M Mini GPS Tracker (OBD II) |
|---|---|
| Connectivity | GSM / GPRS (TCP/IP, Class 12) |
| Bands | 850 / 900 / 1800 / 1900 MHz |
| GNSS | MTK chipset, 66 channels; tracking sensitivity -165 dBm; accuracy <10 m CEP |
| Time-to-First-Fix (TTFF) | <35 s (cold), <1 s (hot) |
| Power & Current | Operating voltage 9–36 VDC; standby/working current approx. 5 mA – 50 mA |
| Interfaces & Inputs | Standard 16-pin OBD II port; ACC (ignition) detection; ignition status; power-on/unplug alarm; G-sensor (collision/motion); angle-change upload; motion detection |
| Memory | Local storage for ~1,400 position records; supports offline recording and auto re-upload |
| Antennas | Integrated GSM and GPS antennas |
| Protocol | TCP/IP reporting to backend servers |
| Dimensions & Form Factor | 50 mm × 38 mm × 25 mm; compact OBD plug-and-play unit for vehicle use |
| Operating Temperature | -20°C to +70°C |
| Additional Features | Scheduled timing reports, geo-fence support, remote voice listening |
Use Cases
- Fleet management: deploy the G500M across light vehicle fleets for efficient route tracking, trip logs and driver event telemetry via Net Domain Technologies.
- Rental vehicles: rapid, non-invasive installation makes the G500M ideal for rental car monitoring, unplug and geo-fence alerts, and return compliance checks.
- Anti-theft monitoring: motion detection, unplug alarm and geo-fence alerting help detect unauthorized vehicle use and speed response.
- Incident and safety reporting: G-sensor and angle-change events feed collision data into Net Domain Technologies for fast incident review and insurance documentation.
- Coverage-gap resilience: onboard memory stores positions during blind-area coverage and replays them to Net Domain Technologies once the network returns.
Why Choose This Tracker with Net Domain Technologies
The G500M pairs compact hardware with essential telematics features to deliver a reliable Net Domain Technologies compatible GPS tracker for real-time tracking, fleet management and anti-theft workflows. Its plug-and-play OBD II form factor minimizes installation time and reduces deployment cost, while ACC detection, G-sensor events and geo-fence alerts provide actionable telemetry for operations teams. Onboard memory and automatic re-upload ensure no gaps in historical data, and integrated GSM/GPS antennas simplify installation. For organizations seeking a lightweight, dependable GPS tracker that integrates with Net Domain Technologies for centralized dashboards, alerts and reporting, the G500M offers a practical balance of performance and ease-of-use.
Set Up G500M
Use with a tracker
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Set the Operator APN
CountryCarrierAPNinternet.comcel.com.coUserCOMCELWEBPasswordCOMCELWEB
- Check your tracker clock setup is set UTC-0 or GMT. (The most trackers come from the factory on UTC.)
- For most devices you should use IMEI (International Mobile Equipment Identity) number as unique identifier. However, some devices have vendor specific unique identifier, for example TK-103 devices use 11-digit identifier.
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Set Up the IP and port on your tracker: (automatic detect tracker's protocol.)
IP 54.85.159.138 Port 8888 - Add on your Account on devices with the IMEI or unique ID.