Displays real-time battery power, voltage, and temperature. Features a wireless connection with a dedicated app compatible with iOS and Android, supporting up to four devices. Guides users back to their vehicle by automatically recording the last parking location. Records and exports trip routes, costs, and driving habits to Excel. Automatically monitors vehicle starting and charging systems, notifying of abnormalities. Compatible with most vehicle batteries, including sealed lead, AGM, Gel, and 12V lithium. Stores historical data for up to 30 days.