The Bartec Tech550Pro improves on the design of the company's Tech450Pro and is a cabled version of the Tech600Pro. The Tech550Pro features Bartec’s graphical user interface through the use of a wired OBD connection. It includes additional OBD-II relearns, VINDicate, and RITE-SYNC. It's also designed to provide faster TPMS service, flexibility in TPMS service and use, and greater coverage of TPMS sensor solutions. The Tech550Pro has Bluetooth capability, enabling it to work on Rite-Sensor Blue sensors, and offers Wi-Fi connectivity, allowing for fast and direct updates from Bartec.