TK-168 GPS Tracker
The TK-168 is a compact vehicle GPS tracker designed for reliable, Plaspy compatible real-time tracking. Built around a SiRF III GPS chipset and quad-band GSM/GPRS connectivity, the TK-168 delivers accurate positioning, fast satellite acquisition, and remote control features—making it a practical choice for fleet management, anti-theft protection, and telematics-driven operations.
The device supports SMS and GPRS data modes and can be configured to report location and telemetry to Plaspy’s platform for live monitoring, alerts, and historical replay. With remote fuel/power cut-off and an SOS emergency switch, the TK-168 combines anti-theft capability and operational telemetry in a compact form factor that fits discreet vehicle installations.
Key Highlights
- Plaspy compatible real-time tracking via GPRS and SMS for immediate location visibility and reports.
- Quad-band GSM (850/900/1800/1900 MHz) for broad global coverage and reliable connectivity.
- High-sensitivity SiRF III GNSS receiver for stable positioning even in urban canyons and obstructed environments.
- Remote engine cut-off (oil/power) for anti-theft immobilizer-style control from Plaspy.
- Fast hot start (~1s) and low-power standby (<80mA) for quick reacquisition and efficient duty cycles.
- SOS emergency switch for immediate incident alerts and emergency response coordination.
- Compact, concealment-friendly design for covert installation in vehicles and assets.
How It Works with Plaspy
When integrated with Plaspy, the TK-168 forwards location and telemetry using its supported communication channels (GPRS and SMS). Plaspy ingests these feeds to provide live maps, configurable alerts, historical route replay, and fleet reports. Configuration on the device determines what events and telemetry are sent to Plaspy so teams can monitor the most relevant parameters for operations and security.
- Real-time location and telemetry updates delivered via GPRS (online platform) or SMS.
- Remote engine cut-off events (oil/power) can be initiated from Plaspy as an immobilizer-style anti-theft action.
- SOS emergency alerts report immediate distress signals to Plaspy for rapid response routing.
- Driving route replay and historical data storage enable post-trip analysis and compliance reporting.
- Mileage and distance telemetry support fleet management reports and fuel-efficiency analysis.
Technical Overview
| Connectivity | GSM / GPRS (supports SMS and GPRS data modes) |
|---|---|
| Bands | GSM 850 / 900 / 1800 / 1900 MHz (quad-band) |
| Power & Current | Operating voltage 10V–25V; standby average current < 80 mA (no internal backup battery specified) |
| Indicators & Inputs | LED indicators for GPS, GSM, and device state; SOS emergency switch; remote fuel/power cut-off control |
| GNSS | SiRF III chipset; GPS L1 1575.42 MHz; sensitivity -159 dBm; coordinate system WGS-84 |
| Accuracy & Performance | Position accuracy 5–25 meters; speed accuracy 0.1 m/s; time synchronized to GPS; hot start ~1s, cold start ~38s |
| Operating Conditions | Temperature -20°C to 65°C; humidity 5%–95% |
| Form Factor | Compact vehicle tracking unit, designed for discreet installation |
| Additional Functions | Real-time tracking, route replay, distance/mileage monitoring, anti-theft protection, driver behavior monitoring |
| Remote Management | Online real-time tracking platform access and SMS-based remote commands; firmware update methods (FOTA) not specified |
Use Cases
- Fleet anti-theft and immobilization — remotely cut fuel/power via Plaspy to secure assets after unauthorized movement.
- Dispatch and route management — live position updates and route replay help optimize fleets and improve ETA accuracy.
- Driver behavior and compliance — distance, speed, and route history support coaching and regulatory reporting.
- Emergency response — SOS alerts report immediate incidents to operations centers through Plaspy for rapid intervention.
- Discreet vehicle or asset tracking — compact design for installations where concealment and low profile are required.
Why Choose This Tracker with Plaspy
Pairing the TK-168 with Plaspy gives organizations a practical, cost-effective GPS tracker that emphasizes reliability and essential telematics. Its quad-band GSM connectivity and SiRF III receiver provide consistent real-time tracking across broad geographies, while remote engine cut-off and SOS support add tangible anti-theft and safety capabilities. For fleet management teams, Plaspy’s dashboards and alerts translate the TK-168’s telemetry into actionable insights—speeding response times, improving route efficiency, and supporting fuel monitoring through distance and usage reporting.
In short, the TK-168 is a straightforward, Plaspy compatible GPS tracker that delivers the core capabilities fleets and vehicle owners need: real-time tracking, telemetry for fleet management, anti-theft immobilizer-style control, and emergency alerting—backed by proven GNSS performance and low-power operation.
Set Up TK-168
To set the tracker send the following commands by SMS messages
-
Factory reset
940# -
Set the time zone UTC-0
801#W0# -
Set the operator APN
802#{{apn}}#{{apnu}}#{{apnp}}# -
Set the GPRS server
803#54.85.159.138#8888# -
Set the update interval 60 seconds
730#60#
To check settings 886#
To check status 902#