SM2 PRO 1.20 supports 67 modules with open protocols: Activate Licenses 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 of 67 modules supported, compatible with thousands of car models, enables ECU reading and writing, power upgrade function, ECU cloning for read and write operations. High-performance chip tuning tool. Software Version: 1.20 Supports 69 modules 67-in-1 active licenses included Important update: 1: Bench cable SM2 PRO+ bench cable with switch Gold-plated PCB, transparent blue shell 1. SM2 PRO+ bench cable with K-line support, capable of writing to older vehicle models with L-line 2. Bench cable features a switch for manual and automatic power control, reducing risk of damage Color: As shown in photo Material: Plastic Package Contents: 1 x Chip Tuning Tool Set Note: Other items not included. Light reflection and display differences may cause slight variations between the product color in images and actual product. Measurement tolerance: +/- 1-3 cm.