KESS V3 SLAVE STARTER KIT- HARDWARE, CAR OBD, BENCH, BOOT PROTOCOLS & 12 MONTHS SUBSCRIPTIONSRemap Cars via OBD Port This is a full starter kit for Kess3, giving you everything you need to remap vehicles by plugging into the on board diagnostic (OBD) port; you provide the read, we modify the file and you write the modified file back onto the vehicle. You do not need to purchase subscriptions as the first twelve months are included along with the full protocols. Remap Cars via bench boot This option also includes boot and bench mode activated.