Feature:1. Powerful Functions: Car engine system diagnosis, clear engine light fault code, car data flow, and conventional OBD functions can be realized.2. Quick Diagnosis: Wireless Bluetooth 4.0 connection, 25K80 main control chip, improve the reading speed of the OBD2 scanner, and quickly diagnose your vehicle failure.3. Support Multi Protocols: SAE J1850 PWM, SAE J1850 VPW, ISO9141 2, ISO14230 4 KWP, ISO14230 4 KWP, ISO15765 4 CAN, ISO15765 4 CAN, ISO15765 4 CAN, ISO15765 4 CAN.4. Cost Savings: A compact and powerful tool that provides fault codes, monitors the status of your vehicle, finds problems, maintains them in time, and even solves minor problems yourself.5. Plug and Play: Even beginners can easily use it without complicated setup and installation, just plug it into the car's OBD2 port to help you complete the diagnosis more intuitively.Specification:Item Type: OBD2 ScannerMaterial: ABSConnection Method: Bluetooth 4.0Main Control Chip: 25K80Support System: For iOS/ for Android / for WindowsWorking Voltage: 9V-16VWorking Current: 35mAWorking Temperature: -40-85Supported 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 xOBD2 Scanner