The GV57CEU from a trusted telematics manufacturer is a Plaspy compatible LTE Cat 1 tracker engineered for e-mobility and light transportation fleets. Designed for e-bikes, scooters, golf carts, micromobility operators and light logistics, the GV57CEU combines rugged IP67 waterproof protection, wide voltage support and precision GNSS to deliver reliable real-time tracking and vehicle telemetry in harsh outdoor environments.
The GV57CEU is Plaspy compatible out of the box, providing the location, status and alarm data fleet managers expect for efficient fleet management and anti-theft workflows. With LTE Cat 1 plus 2G fallback, BLE 5.2 for Bluetooth sensors, and a compact, rugged form factor, it’s optimized for stolen vehicle recovery, ignition monitoring, telemetry feeds and practical integrations such as remote immobilizer control via its latched output.
Key Highlights
- Plaspy compatible device delivering secure, real-time tracking and telemetry for micromobility and light commercial fleets.
- LTE Cat 1 connectivity with 2G GSM fallback for broad network coverage and reliable data transmission.
- High-precision GNSS (GPS + Beidou) with autonomous accuracy under 2 meters and excellent sensitivity (tracking to −160 dBm).
- IP67 waterproof enclosure and 9–90 V DC wide input make it suitable for e-bikes, scooters, golf carts and more.
- BLE 5.2 and internal antennas support Bluetooth sensors and proximity beacons for expanded telemetry and asset monitoring.
- Robust telematics features: geo-fencing, crash and jamming detection, SOS/panic alarm, and driving behavior monitoring for safety and anti-theft.
- Buffered messaging (up to 10,000 messages) and configurable reporting by time, distance or mileage to maintain continuity when network is intermittent.
How It Works with Plaspy
Integrating the GV57CEU with Plaspy provides a straightforward pipeline of location and vehicle state data that Plaspy can use for dashboards, alerts and reports. The tracker streams GNSS fixes and telemetry over TCP/UDP/SMS allowing Plaspy to present real-time tracking, event notifications and historical trips for fleet managers and security operators.
- Real-time location and telemetry updates: frequent GNSS fixes (high sensitivity) are relayed to Plaspy for accurate mapping and route reconstruction.
- Ignition and vehicle status: positive-trigger digital ignition input plus virtual ignition detection (voltage/accelerometer) enables Plaspy to show on/off and driving state.
- Fuel monitoring and analog telemetry: configurable analog input (0–16 V) can be used to feed fuel-level or other sensor data into Plaspy dashboards.
- Remote immobilizer/control integration: the latched open-drain digital output supports OTA control and can be integrated into immobilizer workflows or remote disable functions via Plaspy.
- Bluetooth sensors/beacons: BLE 5.2 allows Plaspy to receive short-range sensor data (temperature, movement, proximity) and augment asset telemetry.
- Alarm and safety events: SOS/panic, crash detection, jamming and tow/parking alarms are reported so Plaspy can trigger alerts, geofence responses and recovery actions.
Technical Overview
| Connectivity | LTE Cat 1 with 2G GSM fallback; TCP/UDP/SMS transport; up to 10 Mbps downlink / 5 Mbps uplink |
|---|---|
| Bands | LTE-FDD B1/B2/B3/B4/B5/B7/B8/B20/B28; GSM 850/900/1800/1900 MHz (GPRS/EDGE) |
| Power & Battery | Operating voltage 9–90 V DC; internal 190 mAh Li‑Polymer backup battery for power interruptions |
| Interfaces | 1 positive-trigger digital input (ignition), 1 configurable analog/negative input (0–16 V), 1 latched open-drain digital output (150 mA max), status LEDs, micro USB for configuration and firmware upgrades |
| GNSS | GPS + Beidou constellations; autonomous position accuracy < 2 m; sensitivity down to −160 dBm; TTFF ~28 s cold / ~1 s hot in open sky |
| Bluetooth | BLE 5.2 with internal antenna for sensors and beacons |
| Remote Management | Micro USB for firmware upgrades and debugging; OTA control supported for the latched digital output; TCP/UDP/SMS for remote telemetry |
| Form Factor | Compact 84 × 50 × 16.6 mm, 76 g; IP67 waterproof; operating -30 °C to +70 °C; storage -40 °C to +80 °C; CE certified |
Use Cases
- Micromobility fleet management: track e-bikes, scooters and shared vehicles with real-time location, usage telemetry and geofence workflows.
- Anti-theft and stolen vehicle recovery: SOS/panic, tow detection and high-sensitivity GNSS support rapid recovery and asset protection.
- Light transportation and logistics: monitor light commercial vehicles and golf carts for route compliance, driving behavior and remote status monitoring.
- Automobile finance & repossession support: ignition detection, buffered messaging and remote output control enable secure finance tracking and recovery processes.
- Sensor-enabled telemetry: connect BLE sensors or analog inputs for temperature, fuel monitoring, or other onboard telemetry for expanded fleet insights.
Why Choose This Tracker with Plaspy
The GV57CEU offers a balanced combination of rugged hardware, precise GNSS, broad cellular coverage and modern BLE connectivity that makes it an excellent Plaspy compatible choice for e-mobility and light transport fleets. Its wide voltage range and IP67 rating reduce installation constraints across different vehicle types, while powerful telematics features—geo-fences, crash and jamming detection, virtual ignition and buffered storage—ensure continuous reporting and actionable insights. For operators focused on real-time tracking, fleet management, anti-theft protection and integrated telemetry (including fuel monitoring and Bluetooth sensors), the GV57CEU delivers reliable data feeds and practical remote control options that integrate cleanly with Plaspy's dashboards and alerting workflows.
Set Up GV57CEU
To set the tracker send the following commands by SMS messages, the sample setup the device password is EIwVR5ne, this password is the default
- Restore factory settings
AT+GTRTO=EIwVR5ne,4,,,,,,FFFF$ - Set the time zone UTC-0
AT+GTTMA=EIwVR5ne,+,0,0,0,,,,,,FFFF$ - Set the operator APN
AT+GTBSI=EIwVR5ne,{{apn}},{{apnu}},{{apnp}},,,,,FFFF$ - Set the GPRS server
AT+GTSRI=EIwVR5ne,4,,1,d.plaspy.com,8888,54.85.159.138,8888,,0,0,0,,,,FFFF$ - Set the update interval 60 seconds.
AT+GTFRI=EIwVR5ne,1,1,0,0,,,60,60,60,60,7F,40,0,,,FFFF$ - Enable SOS button notification input 2
AT+GTSOS=EIwVR5ne,2,2,,0,0,0,0,0,0,,,FFFF$