The image shows the V410 OBDII Scanner, a portable diagnostic tool used for checking car malfunctions. +1 Key features and functions of the device: Engine Malfunction Diagnosis: Allows you to read and clear Diagnostic Trouble Codes (DTCs) that appear as the "Check Engine" light on the dashboard. Universal Compatibility: Works with most vehicles manufactured since 1996 that support OBD2 protocols, including cars, SUVs, and light trucks. Live Data Display: Can display real-time data streams from the vehicle's sensors.