Feature 1Innovative Design: OBD2 scanner helps you create your exclusive HUD and dashborad. Detection method and warning method are extended unlimitedly. 2Rapid Fault Detection: Automatic diagnosis of vehicle faults, and timely alarm when abnormal vehicle is found to ensure driving safety. 3Multiple Alarms: High water temperature alarm, fatigue driving alarm, and driving speed alarm, prompting improper driving habits. 4Energy and Fuel Saving: Clearly display instantaneous fuel consumption, average fuel consumption and fuel cost. Provides driving analysis and fuel consumption assessment. 5Software Platform: Support for android, for ios, for windows, support vehicle obd2 protocol. Firmware upgrades are supported, allowing continuous innovation.Item Type:OBD2 ScannerMaterial: ABSBluetooth: 4.0Software Platform: Support for android/ for ios/ for windowsWorking Voltage: 9V-16VWorking Current: 45mAOperating Temperature: -40C-85CWorking Humidity: <60%Support Protocol: Support vehicle obd2 protocolApplicable Models: Models that support the vehicle obd2 protocol .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x OBD2 Scanner1 x Manual