DRIVER ASSISTANCE DEVICE, NON-TRANSITORY STORAGE MEDIUM STORING DRIVER ASSISTANCE PROGRAM, AND DRIVER ASSISTANCE SYSTEM

摘要

A driver assistance device includes a display, a speaker, a microphone, and a processor that includes hardware, and is configured to: acquire first information indicating information relating to a behavior of a driver of a vehicle from a first device that is mounted in the vehicle and is configured to perform an external communication and; display an image of inside of the vehicle that is acquired from a camera provided in the vehicle on the display and cause the speaker and the microphone to establish a condition where a dialogue with the driver in the vehicle is allowed when the first information includes an abnormal behavior of the driver.