Passenger car OBD diagnostic：Support global mainstream automotive communication protocols, no compatibility concerns.

Heavy card OBD diagnostic: Dual-mode intelligent diagnosis system automatically search: a key automatically identify the vehicle communication protocol, the connection is established fast, efficient and convenient. Manually choose system: support professionals manually specify system, with special or complex models, diagnosis more accurate and more flexible.

A key accurate diagnosis, fault code query (Lookup) input fault code - > 2. Adjust the characters as prompted → 3. Press [OK] to confirm the query

Battery testing:Read the battery voltage from the OBD port

Supports J1708, J1939, J1979, J1850, PWM and VPW protocols. Rich fault codes and data flow display, with permanent free upgrade available.