Feature: 1. Function: The OBD2 diagnostic scan tool could diagnosis your engine system, clear engine trouble light, check data flow and conventional OBD functions. 2. Parameter: Supports Bluetooth 4.0 connection, support for iOS, for Android, for Windows system, with 12V working voltage, 26mA working current. 3. Powerful: Multifunctional APP supported, special APP can be used for special products, compact and portable, and adopts high chip integration. 4. Practical: The scanner has fast response, high sensitivity, high accuracy, simple operation, with stable performance, support for nine common protocols. 5. Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. Specification: Item Type: OBD2 Diagnostic Scan Tools.Material: ABSConnection Mode: Bluetooth 4.0System Support: For iOS, for Android, for Windows systemOperating Voltage: 12V Operating Current: 26mA Operating Temperature: -40°C-85°CSupported 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 Diagnostic Scan Tool1 x Manual