Features 1. Function: The OBD2 diagnostic scan tool diagnoses engine systems, clears engine trouble codes, checks data flow, and performs standard OBD functions. 2. Parameter: Bluetooth 4.0 connection, compatible with iOS, Android, and Windows systems, operating voltage 9-16V, operating current 35mA. 3. Powerful: Compact design, high chip integration, featuring independent appearance patents, utility model patents, and software copyrights, compliant with CE, FCC, and RoHS certifications. 4. Practical: Fast response, high sensitivity, high accuracy, easy to operate, stable performance, supports nine common protocols. 5. Fine Workmanship: Professionally manufactured with precise craftsmanship and unique design for reliable and stable performance. Specification Item Type: OBD2 Scanner Material: ABS Connection: Bluetooth 4.0 Main Control Chip: Monocrystalline silicon chip Supported Systems: iOS, Android, Windows Operating Voltage: 9V-16V Operating Current: 35mA Operating Temperature: -40C to 85C Supported Protocols: 1. SAE J1850 PWM (41.6Kbaud) 2. SAE J1850 VPW (10.4Kbaud) 3. ISO9141-2 (5 baud init, 10.4Kbaud) 4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud) 5. ISO14230-4 KWP (fast init, 10.4 Kbaud) 6. ISO15765-4 CAN (11bit ID, 500 Kbaud) 7. ISO15765-4 CAN (29bit ID, 500 Kbaud) 8. ISO15765-4 CAN (11bit ID, 250 Kbaud) 9. ISO15765-4 CAN (29bit ID, 250 Kbaud) Package List 1 x OBD2 Scanner