The VT1000 (4G WiFi VT1000) is a professional-grade vehicle GPS tracker designed for fleet management, passenger connectivity and vehicle security. Green-Gps compatible out of the box, the VT1000 combines high-precision GNSS positioning, multi-band LTE/3G/GSM communications and an integrated WiFi hotspot so fleets can deliver passenger internet access while maintaining real-time location and telemetry through Green-Gps.
The unit supports real-time tracking and rich telemetry — including engine on/off detection, door status, analog fuel and temperature inputs, and remote engine cut-off for emergency immobilization. With support for up to 20+ WiFi cameras, SD card recording and RS232 camera interfacing, the VT1000 is suited to mixed-use fleets that require anti-theft safeguards, video evidence capture and operational insights integrated into the Green-Gps platform.
Key Highlights
- Green-Gps compatible GPS tracker with LTE/4G (FDD & TDD), 3G and GSM for reliable global connectivity.
- Integrated WiFi hotspot to serve passengers and connect 20+ WiFi cameras for real-time video monitoring.
- Comprehensive vehicle telemetry: engine on/off detection, door open/close, harsh braking/acceleration alarms and geo-fence alerts.
- Fuel monitoring and temperature inputs via 4 analog channels for operational and fuel monitoring insights.
- Emergency features including SOS button and remote engine cut-off relay for immobilizer functionality and anti-theft response.
- On-board storage (SD card) and 4MB flash for >26,000 waypoints to ensure continuity during temporary network loss.
- Industrial-grade design with wide operating temperature range and synchronized GPS time for accurate telemetry timestamps.
How It Works with Green-Gps
The VT1000 transmits position and vehicle telemetry to Green-Gps using standard channels supported by the device: TCP/UDP over GPRS/4G and SMS where needed. Once registered on Green-Gps, the tracker supplies frequent location updates, alarms and sensor readings so dispatchers and fleet managers can act in real time. Green-Gps aggregates these inputs into maps, alerts and reports for fleet management, anti-theft response and compliance tracking.
- Real-time location and telemetry updates via TCP/UDP (GPRS/4G) and SMS as a backup.
- Engine on/off status, ignition detection and door open/close events for ignition and door monitoring.
- Analog fuel and temperature monitoring for fuel monitoring and temperature-sensitive cargo.
- Remote immobilizer control through the built-in engine cut-off relay for emergency engine shutdown.
- Video and photo evidence: camera photo logging with location and driving data; SD storage for video/photo archiving (video streams may be managed via the device’s WiFi/PC/mobile platform alongside Green-Gps telemetry).
Technical Overview
| Model | VT1000 (4G WiFi VT1000) |
|---|---|
| Connectivity | LTE/4G (FDD & TDD), WCDMA (3G), GSM (2G); supports TCP/UDP GPRS and SMS |
| Supported 4G / 3G / GSM Bands | LTE FDD: B1, B3, B5, B7, B8, B20; LTE TDD: B38, B40, B41; WCDMA: B1, B5, B8; GSM: B3, B8 |
| Power & Battery | Input voltage DC +9V to +60V / 1.5A; built-in 850 mAh backup battery; sleep mode with motion sensing |
| I/O Interfaces | 1 camera port, 1 RS232 port, MIC & speaker port, USB port, SD card slot, 5 digital inputs, 5 outputs, 4 analog inputs, SOS button, engine cut-off relay |
| GNSS | GPS L1 1575.42 MHz, 20-channel all-in-view tracking; sensitivity -160 dB; positioning accuracy ~5 m (CEP); velocity accuracy 0.1 m/s; time accuracy 1 μs |
| Storage | SD card support (up to 64 GB optional); 4 MB flash for data logging (~26,000+ waypoints) |
| Video & Cameras | Built-in WiFi hotspot; supports more than 20 WiFi cameras; camera photo logging with location and driving info; RS232 camera interface |
| Software & Management | OTA firmware upgrades (OTA/FOTA); supplied web tracking platform (track-car.com) and mobile access; supports SMS/URL tracking commands |
| Physical | Dimensions 110 × 80 × 30 mm; weight 180 g; operating temperature -40°C to 75°C; humidity 5%–95% non-condensing |
Use Cases
- Fleet management: monitor routes, mileage, driver behavior (harsh braking/acceleration) and fuel usage to reduce operating costs and improve safety.
- Anti-theft and emergency immobilization: SOS alerts plus remote engine cut-off relay allow rapid response to theft or unauthorized use.
- Passenger transport with onboard connectivity: provide passenger WiFi while using camera feeds and photo logging for incident evidence and security.
- Temperature- or fuel-sensitive deliveries: analog inputs for fuel and temperature sensors feed telemetry to Green-Gps for compliance and exception reporting.
- Multi-channel video documentation: integrate WiFi cameras for real-time monitoring and SD-based video/photo storage for incident review.
Why Choose This Tracker with Green-Gps
Choosing the VT1000 as a Green-Gps compatible GPS tracker gives fleet operators a single device that combines robust real-time tracking, rich telemetry and passenger-facing WiFi/video capabilities. The VT1000’s multi-band LTE/3G/GSM support ensures connectivity across regions, while the device’s analog inputs, digital I/O and engine cut-off relay provide actionable control points for anti-theft and ignition control.
When paired with Green-Gps, the VT1000 delivers consolidated telemetry (location, ignition, fuel monitoring, door/alarms), alerting (geo-fence, over-speed, SOS) and historical reporting for operational visibility. The VT1000’s on-board storage and SD video/photo archiving complement Green-Gps’s telemetry by preserving evidence when network conditions are variable. For fleets seeking reliability, scalability and full-spectrum vehicle security — including remote immobilizer capability and integrated video options — the VT1000 provides a practical, Green-Gps compatible solution.
Set Up VT1000
To set the tracker send the following commands by SMS messages, the sample setup the device password is fIlZ3C, this password is the default
- Reset to factory settings
WfIlZ3C,990,099### - Set the device Id, user the 14 firsts numbers from IMEI, Green-Gps uses like id the 15 IMEI digits
WfIlZ3C,010,{{('XXXXXXXXXXXXXX' + imei.substring(0,14)).slice(-14)}} - Set the operator APN
WfIlZ3C,011,{{apn}},{{apnu}},{{apnp}} - Set the GPRS server
WfIlZ3C,012,54.85.159.138,8888 - Switch to GPRS mode
WfIlZ3C,013,2 - Set the update interval
WfIlZ3C,014,6
To get device IMEI WfIlZ3C,601