The GearWrench GWSMARTBT is a Bluetooth-enabled OBDII code reader and scanner, designed for automotive troubleshooting and maintenance. With a sleek and modern design, this tool offers convenient connectivity for diagnosing vehicles efficiently. Perfect for mechanics and car enthusiasts looking to quickly and accurately identify and fix issues with their vehicles, the GearWrench GWSMARTBT is a reliable and essential tool for any garage or workshop.