1. Reading determine if your vehicle is ready for a smog test, Quick State readiness check, and drive cycle verification. 2. On-Board Monitor Test can be utilized to read and results of on-board diagnostic monitoring, and testing for specific components/systems. 3. EVAP System Test lets you initiate a leak test for the vehicle's EVAP system. The tool does not perform the leak test, but signals to the vehicle's on-board computer to initiate the test. 4. O2 Sensor Test allows retrieval and viewing of O2 sensor monitor test results for the most recently performed test from the vehicle's on-board computer. 5. Built-in 35,901 DTCs, review the recorded , read hard (memory) / pending (intermittent) and historic codes and show definitions. View stream data show certain vehicle elements in a graph to monitor your vehicle status, such as engine RPM, speed, VSS, etc. Vehicle Information will display information such as VIN(Vehicle Identification Number), CID(Calibration ID) and CVN(Calibration Verification Number). 2.8 inch colorful screen OBD2 Scanner, perform the full engine diagnosis and data for your car. Reads and displays live sensor readings in text or graphs forms. IU-level design page, the visual effect is clearer and more beautiful. Diagnostic speed is 2-3 times faster than other OBD2 scanners with the est optimization algorithm in the industry. Supports 10 languages and wide compatible all 12V Vehicles from 1996 and er. Including English, German, Dutch, Spanish, French, Italian, Russia, Chinese, Japanese and Portuguese. Hotkey: READ (F1) and shortcuts (F2), you don't have to to find the corresponding function, eliminating a lot of unnecessary operations, save your time. Color: black + red Material: abs Package Contents: 1 x Car fault diagnosis instrument 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.