V317 Real-time Engine Fault Diagnosis Oxygen Sensor Test Automobile Fault Detector Car Diagnostic Tool OBD 2 OBD II EOBD

High-concerned chemical : None Use : Not Telecommunication Electronic : No Is Batteries Included : No Item Weight : 280 Item Height : 5 Item Width : 13 Item Length : 21 External Testing Certification : ce Voltage : 9-16V Model Name : 26846 Origin : Mainland China Certification : CE