Description: BT Connection: V011 OBD2 scanners diagnostic tool uses BT 5.4 technology to quickly and easily connect to your car's OBD2 port. This ensures fast communication and accurate diagnosis of your vehicle's problemsHigh Compatibility: This car code reader is designed for OBD2 cars and is suitable for iOS and Android devices, and smartphones, and supports 7 languages: Chinese, English, Spanish, Russian, German, French, and JapaneseDiagnostic Functions: The OBD2 auto diagnostic scan tool can read vehicle information, diagnose engine faults, and clear faults, saving time and effort and improving work efficiencyFunctions: Auto diagnostic scan tool provides multiple functions such as monitors test, performance test, trip analysis, sensors reading, fault freeze frame, etc., which facilitates accurate testingMaterial: This code reader is made of ABS material, professionally manufactured, stable performance, strong and wear resistant, ensuring long term performance and reliability, and can be easily put into the box Specification: Material: ABSSupported Languages: Chinese, English, Spanish, Russian, German, French, JapaneseWorking V: 12 VConnection Method: BT 5.4Supported Systems: iOS and Android Size Chart: 5.6 cmx4.6 cmx2.5 cm/2.20 inchx1.81 inchx0.98 inch Package Includes: 1OBD2 Scanners Diagnostic ToolV011 Note: Please allow slightly errors 1-2cm differences due to manual measurement.