Tire pressure gauges; tyre-pressure measures; vehicle safety equipment, namely, electronic tire pressure monitors; automotive measuring instruments, namely, water temperature gauges, air fuel/ratio gauges, boost gauges, vacuum gauges and exhaust gas temperature gauges; automotive testing equipment, namely, voltmeters, car battery voltmeters, and car battery chargers; vehicle on-board diagnostic (OBD-II) tools in the nature of computer hardware and recorded and downloadable software for monito...