SM2 PRO Hardware Version: 2.21.22, Enhanced Features, Supports J2534 (Requires Compatible Software), Supports 67 Modules for Protocol Access. Note: Product may be updated periodically. Actual item may vary slightly in appearance or color. Such variations are normal and should not be a concern. Functions: 1. Read and write ECU data 2. ECU clone 3. ECU parameter adjustment 4. ECU maintenance engineering 5. Chip tuning 6. Read ECU maps 7. Checksum correction 8. Stage 1-3 tuning, gearbox tuning, launch control 9. Read flash and EEPROM files 10. Powertrain adjustment 11. Support update 12. File supply 13. Pinout included 14. OBD2 reading 15. Non-invasive, no-disassembly data reading via bench mode, reducing ECU risk 16. Cover-opening data reading, boot mode Plug Type: US Plug, compatible with Canada, India, Mexico, Thailand, Taiwan, the Philippines, and other regions Activated Licenses V1.20: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 29, 30, 31, 32, 33, 34, 35, 36, 38, 40, 42, 43, 45, 46, 47, 48, 50, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74 Total: 67 modules supported, compatible with various vehicle models, supports ECU and transmission control unit read/write, performance upgrade, and ECU cloning Application Version: 1.2.1-11 USB Dongle Serial Number: 378662F4 Active Licenses: 1, 2, 3, 4, 6, 7, 12, 20, 21, 32, 33, 56, 62, 73 Differences between SM2 PRO J2534 VCI, Bench, Flash, and OBD modes: Supports protocols 1.21 (11) = 19, 30, 48, 51, 53, 57, 58, 61, 69, 71, 76 Newly added MED/EDC17 Read/Write Protocols without opening the cover Compatible with: - Simos 12.1, 12.2 - Simos PCR2.1 - GPEC2, GPEC2A, GPEC4, GPEC4LM - SIM2K-240, SIM2K-241, SIM2K-250, SIM2K-251, SIM2K-260, SIM2K-305, MT86 - EMS S8 Simple 3-point PCB connection via VIA holes, possible without removing gel Voltage: AC110V Color: Black Material: Plastic Package Contents: 1 x Chip Tuning Tool Only the above items are included; other accessories are not included Note: Lighting and display differences may cause slight color variation between image and actual product. Measurement error allowance: +/- 1-3cm