The 31 Inc. Smart Sensor Elite TPMS Tool is designed for simplicity and ease of use with the advanced features of a high end TPMS tool. Notable features include: color display, easy-to-follow menus, built-in relearn procedures, placard adjusting, built-in OBD-II, wireless updating, VIN code scanning, optional Bluetooth OBD-II and more. Updates from Smart Sensor are free for life, and the tool is backed by the company's 24/7 TPMS network support.