SinoTrack - ST-905L

The SinoTrack ST-905L is a rugged, waterproof GPS tracker built for reliable vehicle and asset tracking. With LTE Cat-1 and 2G GSM connectivity, a high-sensitivity UBLOX UBX-G7020 GNSS receiver, and a large rechargeable 3.7V Li‑ion battery, the ST-905L delivers long standby times and consistent position updates for cars, motorcycles and other high-value assets. This unit is Plaspy compatible — it can be pointed to a custom server address and configured to feed real-time tracking and telemetry into third-party platforms like Plaspy for fleet management and anti-theft monitoring.

Designed for easy, tool-free installation, the ST-905L uses a magnetic, weatherproof housing for quick mounting to metal surfaces. It ships ready to connect to cellular networks (SIM not included) and supports SMS configuration commands for APN and server settings, which simplifies activation when integrating with Plaspy or other cloud platforms. The result is a dependable GPS tracker that fits commercial fleet and personal anti-theft use cases while supporting scalable, web- and app-based monitoring.

Key Highlights

• Plaspy compatible: configure server IP and APN to send location and telemetry to Plaspy for real-time tracking and reporting.
• Long-life battery: built-in rechargeable 3.7V Li‑ion battery (listed as 10000 mAh) with standby up to 120 days in low-power modes.
• Robust GNSS performance: UBLOX UBX-G7020 module with high sensitivity (~-159 dBm) and typical GPS accuracy around 5 meters.
• Global cellular support: LTE Cat‑1 plus 2G GSM (850/900/1800/1900 MHz) for broad regional compatibility where networks are available.
• Waterproof, magnetic enclosure for fast, tool-free mounting on vehicles and assets; compact and lightweight for discreet installs.
• Free SinoTrack Pro platform included; can be reconfigured to send data to Plaspy for centralized fleet management and alerts.
• Simple SMS provisioning: server IP, port and APN can be updated via SMS commands — ideal for field activation without additional tools.

How It Works with Plaspy

Integration with Plaspy is straightforward because the ST-905L accepts server IP/port and APN via SMS commands. To use the tracker with Plaspy, insert a data-capable SIM, set the device APN and change the device server address to Plaspy’s ingestion endpoint (replace the default SinoTrack server). Once pointed to Plaspy, the unit sends location packets and telemetry over LTE Cat‑1 or 2G, enabling real-time tracking, geofencing, route history and alerts inside the Plaspy dashboard and mobile app.

• Real-time location and telemetry updates sent to Plaspy over TCP/UDP (configure server IP/port by SMS).
• Battery and power-loss alerts forwarded to Plaspy for anti-theft and remote monitoring workflows.
• Geofencing, route history and per-device reporting visible in Plaspy once server details and APN are set.
• Works with standard fleet management features in Plaspy; additional telemetry fields supported by Plaspy (fuel monitoring, ignition, immobilizer control, Bluetooth sensors) can be used if an installed tracker variant exposes those interfaces or if external modules are available.
• Default SinoTrack platform settings (45.112.204.242:8090) can be replaced with Plaspy server details using documented SMS commands.

Technical Overview

Use Cases

• Fleet management — continuous location visibility for light vehicle and motorcycle fleets using Plaspy dashboards and reports.
• Anti-theft protection — discreet magnetic mounting and remote monitoring help detect unauthorized movement and power loss.
• Route history and compliance — capture trip logs and geofence events for driver oversight and route verification.
• Asset tracking for equipment — long battery life and waterproof housing make it suitable for seasonal or remote asset deployments.
• Temporary installs and rentals — tool-free magnetic mounting enables quick attach/detach without vehicle modification.

Why Choose This Tracker with Plaspy

The SinoTrack ST-905L delivers a balanced combination of rugged hardware, long battery life and proven GNSS performance that integrates cleanly with third-party platforms like Plaspy. Its support for LTE Cat‑1 ensures reliable cellular uplink for real-time tracking and telemetry, while SMS-based configuration and a documented default server make it easy to repoint the device to Plaspy’s ingestion endpoint. For fleet management and anti-theft deployments where discreet installation, extended standby and dependable position accuracy matter, the ST-905L is a practical Plaspy compatible GPS tracker option.

Before large-scale deployment, verify local network support for LTE Cat‑1/2G and confirm any IMEI registration or regulatory requirements in your country (SinoTrack notes registration may be required in select markets). Also ensure Plaspy account and server connection details are available so installers can set the device APN and server IP/port during activation. With those checks in place, the ST-905L integrates into Plaspy to provide real-time tracking, telemetry and fleet-centric insights without a subscription to the SinoTrack platform if you elect to route data to Plaspy instead.