Product Specification: Product Name: bluetooth Car Auto Diagnostic Interface Scanner; Communication method: Bluetooth; bluetooth version: BT3.0; bluetooth connection password: 1234; bluetooth effective distance: within 10 meters of obstacles; within 30 meters of obstacles; Output protocol: RS232; Baud rate: 38400; Product material: ABS; Product net weight: 20g; Product gross weight: 30g; Product size: 4.8*2.5*3.2cm; Packing size 11*6.5*2.5 cm; Working voltage: DC 9-16V; Working current: 45 mA; Working temperature: -40 ° C to 80 ° C; Supported Vehicle Agreements: 1) ISO9141-2 (5 baud initialization, 10.4K baud); 2) ISO14230-4 KWP (5 baud initialization, 10.4 Kbaud); 3) ISO14230-4 KWP (Quick Initialization, 10.4 Kbaud); 4) ISO15765-4 CAN (11-bit ID, 500 Kbaud); 5) ISO15765-4 CAN (29-bit ID, 500 Kbaud); 6) ISO15765-4 CAN (11-digit ID, 250 Kbaud); 7) ISO15765-4 CAN (29-bit ID, 250 Kbaud); -SAE J1939 CAN (29-bit ID, 250 * Kbaud); -USER1 CAN (11 * bit ID, 125 * Kbaud); -USER2 CAN (11 * bit ID, 50 * kbaud); Compatible Devices and Software: for Android phone: TORQUE software; for Symbian phone: OBDscope software; for Windows 7 / XP system computer: ScanMaster-ELM software; Features: 1. bluetooth 3.0, the connection is faster and more stable; 2. Plug and play, quick installation; 3. Mini size, easy to carry, does not affect driving after installation; Function: It is a new high quality automotive fault detector in 2020 with the following features: 1. Read the fault code and display the code definition; 2. Clear the general fault code and turn off the fault indicator (some important fault codes need to be repaired before they can be completely cleared); 3. Read real-time speed; 4. Engine speed; 5. Coolant temperature; 6. Battery voltage; 7. Vehicle agreement type; 8. Vehicle identification code; 9. Display sensor data; 10. Calculate the load value; 11. Fuel system status; 12. Short-term fuel adjustment; 13. Long-term fuel adjustment; 14. Absolute throttle position; 15. Oxygen sensor voltage; 16. Short-term fuel adjustment; 17. Fuel system status; 18. Fuel pressure; 19. Throttle pressure; 20. Timing in advance; 21. Intake air temperature; 22. Air flow and more. Vehicles Are Not Supported: E01 products do not support trucks, trucks, carts, and 24V powered vehicles. Support Vehicles: The product supports most of the 12V-powered cars produced after 1996. Packages Included: 1 x E01 bluetooth Car Diagnostic Interface Scanner; 1 x English operating instructions; 1 x Package Box.