Feature:
1. Support nine standard protocols of OBD II / EOBD
2. Support OBD functions such as vehicle fault diagnosis and real-time data flow
3. With data waveform display, data storage and playback functions
4. Data with emission testing
5. Color LCD display with high resolution
6. Good reliability, wide supply voltage range 8 ~ 36V, with stronger overcurrent and overvoltage protection functions
7. Support 8 languages: English, Russian, Italian, French, German, Spanish, Portuguese, Polish

Support protocol:
1.SAE J1850 PWM (41.6Kbaud)
2.SAE J1850 VPW (10.4Kbaud)
3.ISO9141-2 (5 baud init, 10.4Kbaud)
4.ISO14230-4 KWP (5 baud init, 10.4 Kbaud)
5.ISO14230-4 KWP (fast init, 10.4 Kbaud)
6.ISO15765-4 CAN (11bit ID, 500 Kbaud)
7.ISO15765-4 CAN (29bit ID, 500 Kbaud)
8.ISO15765-4 CAN (11bit ID, 250 Kbaud)
9.ISO15765-4 CAN (29bit ID, 250 Kbaud)

Supported vehicle data:
1. Read the error diagnosis code
2. Clear the fault code (clear the error code and turn off the MIL)
3. Engine speed per minute (RPM)
4. The calculated load value
5. Coolant temperature
6. Fuel system status
7. Speed
8. Short-term fuel situation
9. Long-term fuel situation
10. Intake manifold pressure
11. Fuel injection advance time
12. Intake air temperature
13. Air flow speed
14. Absolute position of throttle
15. Oxygen detection voltage associated with short-term fuel status
16. Fuel system status
17. Fuel pressure
18. Fuel consumption monitoring, etc.

Parameters:
1. Main control chip: STM32F103VET6
2. Software platform: Support Windows
3. Working voltage: DC 8～36V
4. Working current: 50mA
5. Standby current: 5mA
6. Operating environment: -20~65 degree Celsius
7. Storage temperature: -30~80 degree Celsius
8. Dimensions: 154.5 x 85 x 24mm