Vgate VLINKER MCand V2.2 Bluetooth 4.0 Car OBD Fault Diagnosis Detector 1. Rich instruction set, compatible with more APP software. 2. Fully compatible with ELMs AT command set 3. Fully compatible with STNs ST command set 4. Expanded 7 AT commands for HS-CAN, MS-CAN, SW-CAN 5. 39 VT macro commands, some instructions are equivalent to the effect of several AT and ST instructions, simplifying the communication steps. 6. Multiple protocols: 15 ELM format protocols 23 STN format protocols 7. Up to 64 user-defined protocols. Multiple fieldbus. SAE J1850 VPW SAE J1850 PWM ISO 9141-2 ISO 14230-4 ISO 15765-4 CAN SAE J1939 CAN ISO 11898 (raw CAN) forGMLAN Single Wire CAN (forGMW3089) forFord Medium Speed CAN (MS CAN) 8. Multiple power management solutions: Compatible with ELM and STN power management solutions. Support for instructions, UART silence, battery low voltage, OBD bus silence, etc. Up to 5 ways to go to sleep Support UART active, battery voltage drop, OBD bus active, key, etc. Up to 5 ways to wake up from sleep mode. Device sleep power consumption is less than 2 mA. 9. OBD request byte up to 48 bytes, can meet the needs of some special long frame communication. 10. UART data buffer up to 2K bytes, baudrate increased to 230.4Kbps. 11. User-operated storage area 12. 256-byte storage unit 13. More than 100,000 erasable times 14. Read and write operations on any unit in the storage area by using the VT command 15. Mix ID Sending mode of CAN protocol. 16. Optional formatted send data according to protocol 17. Multiple WM sequence settings 18. Support AT command to manually set WM sequence 19. Support for specifying a protocol or a full protocol-wide temporary WM sequence 20. Support for a permanent link between a protocol and a private WM sequence 21. Secure bootloader for easy firmware updates 22. Typical Applications: Vehicle telematics Fleet management and tracking applicatio Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.