Vehicle audio device with smart-phone neglect prevention function and control method thereof

摘要

If the driver leaves the smartphone in the vehicle and attempts to get off while the vehicle is powered off (ACC OFF), an alarm is generated to prevent the user from leaving the smartphone in the vehicle and getting off. It relates to a vehicle audio device having a phone neglect prevention function and a control method therefor, wherein a vehicle audio unit, which is a vehicle audio device, detects the current location of a smartphone, and communicates with a smartphone that wirelessly transmits the detected location information of the smartphone. It acquires smartphone location information through interlocking, and when the power of the vehicle is turned off (ACC off) and the driver's seat door is opened, it is determined whether or not the smartphone is left in the vehicle based on the acquired smartphone location information, and If it is determined that the phone is left in the vehicle, an alarm is generated about the smartphone being left in the vehicle before the driver gets off.