SM2 PRO J2534 VCI Pcm ECU ProgrammerSM2 PRO hardware version: V2.21.21SM2 PRO supports 67 modules for open protocols:Above a total of 67 modules, support thousands of car brands, read and write ECU and GearBox, power upgrade tool, clone ECU to read and write. The best chip tuning tool!What are the advantages of PRO SM2:1. Our hardware supports all J2534 protocol software2. No need to register and active device. You can work on it directly. And pay more attention to protect personal privacy.3. When you update your device accidentally. Will not be locked. You just fall back to the correct driver version to work with.4. Support latest cars and do programming online (with online account).SM2 PRO J2534 VCI function:1. Read and write ECU data2. ECU clone3. Adjustment of ECU parameters4. ECU maintenance technique5. Turing chip6. Read the ECU map7. Checksum Correction8. Stage1-3, gearbox tuning, LC, sportdisplay, immo off, adblue off, dpf off, dtc off, vmax, spin9. Read flash and ep files10. Powertrain Adjustment11. Support online update12. Supply VR files13. Pinout comewwith14. Helpdesk and tuner accounts15. Reads OBD216. Free holding free no disassembling data reading, greatly reducing the risk of destroying the ECU, bench mode.17. Cover opening data reading, boot modeVoltage: AC110VPlug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on.Color: As ShownMaterial: ABSPackage Contents:2Set x SM2PRO J2534 Programmer ToolOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.