[Comprehensive OBD II Support]Supports all 9 OBD II function modes, ensuring compatibility with a wide range of vehicles for thorough diagnostics. [AI-Powered Diagnostics]Features intelligent AI diagnostics for accurate engine fault detection and efficient troubleshooting. [Extensive Code Library]Includes a vast database of 35,901 fault codes, enabling precise identification of various vehicle issues. [Real-Time Data Stream]Provides real-time vehicle data monitoring and battery voltage readings for comprehensive analysis. [Multi-Language Support]Offers 10 built-in languages, including Chinese, English, Russian, Italian, French, Spanish, Portuguese, German, Japanese, and Korean. [Wireless Connectivity]Utilizes Wireless 5.4 technology for convenient and cable-free vehicle diagnostics. [Versatile Protocol Support]Compatible with multiple OBD II protocols, ensuring broad vehicle coverage across different makes and models. Specifications: Material: Plastic and electronic components Display: No screen Power Supply: 9V-16V Operating Temperature: -20℃ to 60℃ Storage Temperature: -20℃ to 60℃ Languages: Chinese, English, Russian, Italian, French, Spanish, Portuguese, German, Japanese, Korean Supported protocols: SAE J1850 PWM (41.6K baud) SAE J1850 VPW (10.4K baud) ISO9141-2 (5 baud initialization, 10.4K baud) ISO14230-4 KWP (5 baud initialization, 10.4K baud) ISO14230-4 KWP (Fast initialization, 10.4K baud) ISO15765-4 CAN (11-bit ID, 500K baud) ISO15765-4 CAN (29-bit ID, 500K baud) ISO15765-4 CAN (11-bit ID, 250K baud) ISO15765-4 CAN (29-bit ID, 250K baud)