The V310 OBD II / EOBD barcode reader is designed for all OBD II compatible vehicles, including those equipped with the Next Generation Protocol-Control Area Network (capable). The United States Environmental Protection Agency requires that all vehicles and light trucks sold in the United States in 1996, updated vehicles (cars) must comply with OBD II standards. This includes all domestic, Asian and European vehicles. A small number of 1994 and 1995 gasoline vehicles are OBD II compliant. To check if a 1994 or 1995 vehicle is OBD II compliant, check the vehicle's emissions The Vehicle Control Information (VECI) label is located under the hood or next to the vehicle's radiator. most vehicles. If the vehicle complies with OBD II standards, the label will indicate OBD II Certification. Additionally, government regulations require that all OBD II-compliant vehicles be equipped with a "universal" 16-pin data link connector (DLC). To make your vehicle compliant OBD II, there must be a 16-pin DLC (data link connector) under the dashboard, and the vehicle's Emissions Control Information label must indicate that the vehicle complies with the standards OBD II. V310 barcode reader supports multi-brand cars Features and functions of V310 barcode reader: 1. Support for multi-brand cars, applicable to all American, European and Asian vehicles conforming to OBDII standards in 1996 and later. 2. Multiple language support: English, French, Italian, Spanish, German, Dutch. 3. Support for hotkey query. (VIN, DTC) 4. Support reading/clearing diagnostic error codes, I/M readiness, vehicle information, MIL deactivation (check engine light), etc. 5. View current sensor data, including: 6. Engine speed 7. Calculate the load value 8. Coolant temperature 9. Fuel system status 10. Vehicle speed 11. Short-term fuel correction 12. Long-term fuel correction 13. Intake manifold pressure 14. Moving the clock forward 15. Intake air temperature 16. Air flow 17. Absolute throttle position 18. Oxygen sensor voltage/associated short term fuel trim 19. Fuel system status 20. Fuel pressure Display: Badit, 128 x64 pixel display Operating temperature: 0~60 (32~140) Storage temperature: -20 ~70 (-4 ~158) External power: 8.0 to 15.0 volts supplied by vehicle battery Size: 28*18.5*5CM Weight: 0.34Kg Package includes: 1 piece x V310 + 1 piece x user manual Good quality product