The EZRED Memory Saver 12V auto auxiliary to OBDII with 8 Foot Coiled Lead is a diagnostic service tool designed to assist in maintaining and troubleshooting vehicles. Made by EZRED, this product is compatible with OBDII interfaces. The long 8-foot coiled lead provides flexibility and reach for accessing hard-to-reach areas in vehicles for diagnostics and maintenance purposes. Ideal for automotive professionals and enthusiasts looking for a reliable tool to help with vehicle troubleshooting and maintenance tasks.