The Launch Tech USA BST580D Code Reader and Battery Test Tool is a professional tool that integrates battery detection and OBD diagnosis. It supports a wide range of battery models, diversified detection modes, and convenient and accurate detection. At the same time, it supports OBD full function and client online upgrade functions for free. The scanner also features I/M Quick Scan via the physical shortcut on the 2.8" screen and DTC lookup and definition. Data reports can be printed via the USB cable. Lifetime free software updates.