• 【Multi-Protocol Support】Compatible with major OBD-II protocols including SAE J1850 PWM/VPW, ISO 9141-2, ISO 14230-4 KWP, and ISO 15765-4 CAN for comprehensive vehicle diagnostics.
• 【Extensive Vehicle Compatibility】Supports over 3000 generic code definitions, suitable for a wide range of vehicle makes and models.
• 【Versatile Diagnostic Functions】Reads and clears error codes, monitors engine RPM, fuel system status, coolant temperature, vehicle speed, and various other critical vehicle parameters.
• 【Cross-Platform Compatibility】Works with iOS, Android, and Windows systems, supporting popular diagnostic software like ScanMaster-ELM, Torque, and OBD Car Doctor.
• 【Compact and Efficient Design】Features a small form factor with high chip integration for easy portability and use.
• 【Bluetooth-compatible Connectivity】Utilizes Bluetooth-compatible 2.0/4.0 for wireless communication, enabling convenient diagnostics without cumbersome wires.

Specifications:

• Communication: Bluetooth-compatible 2.0/Bluetooth-compatible 4.0
• Control Chip: BAT32G137GH48FA, LQFP48
• Operating Voltage: DC 9V~16V
• Operating Current: 28mA~42mA
• Standby Current: 25mA
• Operating Environment: -20~60℃
• Storage Temperature: -20~60℃
• Supported Systems: iOS, Android, Windows
• Compatible Software:
• Windows Versions: ScanMaster-ELM, ScanTool.net, PCMSCAN, etc.
• Android Versions: Torque, DashCommand, OBD Car Doctor, Auto Doctor, Mini OBDII, EOBD, etc.
• Supported Platforms: Windows XP, Windows 7/8/10, etc.
• Protocols:
• SAE J1850 PWM (41.6 kbaud)
• SAE J1850 VPW (10.4 kbaud)
• ISO 9141-2 (5 baud initialization, 10.4 kbaud kilobaud)
• ISO 14230-4 KWP (5 baud initialization, 10.4 kbaud)
• ISO 14230-4 KWP (Fast initialization, 10.4 kbaud)
• ISO 15765-4 CAN (11-bit ID, 500 kbaud)
• ISO 15765-4 CAN (29-bit ID, 500 kbaud)
• ISO 15765-4 CAN (11-bit ID, 2500 kbaud)

Note: The number of supported data items varies by model year and is subject to actual support.