V519 OBD2 Colorful Screen Car Fault Detector 1. Working voltage: 12-16V 2. Operating environment: -20-65 degrees Celsius 3. Storage temperature: -30-70 degrees Celsius 4. Support languages: English, German, French, Spanish, Italian, Russian, Dutch, Chinese, Japanese, Portuguese 5. Functions: engine fault diagnosis, engine fault clearing, fault freeze frame, IM readiness, vehicle information reading, real-time data stream reading, battery voltage reading, mode 6 detection, oxygen sensor test, mode 8 detection, fault code query, playback, printing, 35901 fault code library 6. Size: about 15.5 x 8.7 x 2.4cm 7. Weight: about 246g Features: 1. Quickly read the current fault of the car and clear the engine fault light 2. Plug and play, fast reading 3. Quickly read the car engine real-time data flow information 4. All-round detection, mode 6 oxygen sensor test mode 8 5. Built-in 35901 fault codes, fast query fault code definition 6. With anti-slip and anti-drop protection cover 7. Accurate press, rebound clear 8. ABS material, cold and temperature resistant