In-vehicle Sound Wave Device for Providing Traffic Accident Emergency Rescue Service

摘要

The present invention relates to a sound wave device for a vehicle to provide a traffic accident emergency rescue service, which comprises: a short-range module including at least one short-range wireless communication unit; a location module including a positioning module; a sensor module including one or more sensor units; and a control module. According to the present invention, an emergency mobilization service is automatically requested even if a user falls unconscious by a traffic accident.