Chip:CH340T Features: Revised adaptation screen to support the much long adaptations now appearing in some control modules Much improved documentation (label files) for many older cars Read and clear manufacturer diagnostic trouble codes Existed 3 different protocols with same OBD2 connector includs / KWP, VPW, View and change control module default settings Save on expensive garage fees by diagnosing your car's faults 't fork out for the expensive -1551 or -1552 scan tools - purchase this cable for a fraction of the cost and download the -COM software instead Color: Blue Material: plastic Package Contents: 1 x USB Diagnostic Cable 1 x disc Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.