This V1.5 Super Mini ELM327 Bluetooth OBD2 Scanner supports all OBD2 protocols and is compatible with Android, Windows, and Symbian devices. It can read both generic and manufacturer-specific diagnostic trouble codes and display their meaning. With its ability to clear trouble codes and turn off the check engine light, it is an essential tool for any car owner or mechanic. Additionally, it can calculate load value, monitor coolant temperature, fuel system status, vehicle speed, and more. The compact size and Bluetooth connectivity make it easy to use and store. Features 1. Latest V1.5 Super Mini ELM327 Bluetooth OBD2 Scanner for Multi-brands CAN-BUS Supports All OBD2 Protocol works on Android Windows Symbian, used to read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). 2. Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). 3. Clear trouble codes and turn off the MIL ("Check Engine" light) Specification Material: ABS Color: Bule Functions: Calculated Load Value Coolant Temperature Fuel System Status Vehicle Speed Short Term Fuel Trim Long Term Fuel Trim Intake Manifold Pressure Timing Advance Intake Air Temperature Air Flow Rate Absolute Throttle Position Oxygen sensor voltages/associated short term fuel trims Fuel System status Fuel Pressure Package Includes: 1 x Car Tester 1 x CD Drive