TK228 is the integration of GPS Tracker + RFID Car Alarm + Remote/Bluetooth Diagnostics.

Functions: 

1. Plug & play design with OBD-II connector, compatible with all the vehicles with OBD-II connector, supports most of vehicles with the CAN-BUS;

2. It is the integration of GPS tracker + RFID car alarm + Bluetooth diagnostics+ Wireless immobilizer; 

3. Arm/disarm by SMS/phone call, or by 2.4G RFID tag automatically; 

4. Check the real physical address (such as city name, street name.) directly; 

5. Track by SMS/website to get the latitude, longitude, speed, direction & odometer etc.; 

6. Movement alarm, Over-speed alarm, Geo-fence alarm; 

7. Engine on alarm, power failure alarm, vibration alarm; 

8. Anti-tamper alarm. Once the device is disconnected, it will trigger the alarm; 

9. Built-in shock sensor for power saving & triggering vibration alarm; 

10. Monitor the voice; 

11. 2.4G long-distance contactless RFID tag for driver ID identification; 

12. Keyless RFID car alarm function, arm/disarm automatically; 

13. Accurate odometer & speed reading directly via CAN-BUS; 

14. Data logger 8Mb for offline GPS waypoint; 

15. Wireless immobilizer to stop the car in safe mode; 

16. High reliable anti-tamper design. If the unit is unplug illegally, it will lock the engine automatically.

17. Built-in rechargeable backup battery; when the car battery is cut off or damaged, the built-in backup battery can work for emergency check, and the system will send out power failure alert immediately.

18. Two kinds of location information: GPS coordinates & GSM base station code.

19. Remote diagnostics function. Transmission of the CAN data via blue-tooth or GPRS network: 

(1) Vehicle's real-time data: battery's voltage, RPM, speed, TAP throttle opening, engine load, coolant temperature, fuel consumption, odometer, error code & times, acceleration times & deceleration times; 

(2) Driver behavior data: ignition time, total driving time, total idling time, average engine hot-start time, average speed, history high speed, history RPM, total acceleration times & total deceleration times. 

20. Read the vehicle's error code & clear the error code via GPRS or blue-tooth;