What does the button in the middle of the car key mean?

[SanJude]

The button in the middle of the car key is the car finder button. It is used in scenarios such as parking lots or small areas when the owner cannot find their car. By pressing the 'car finder button', the vehicle emits a sound and flashes its lights, allowing the owner to quickly locate the vehicle. This is a very practical feature. Below are some parking precautions: 1. No parking in areas with no-parking signs: No-parking signs indicate that within the specified range, all vehicles are prohibited from parking temporarily or for a long time. 2. No parking within yellow grid lines: Yellow grid lines indicate that parking is prohibited in this area for any reason. They are commonly seen at intersections and entrances/exits. 3. Yellow solid lines: Roads with yellow solid lines prohibit parking. The length of the yellow solid line indicates the size of the no-parking area. 4. No parking near bus stops: Parking is prohibited in areas such as bus stops, gas stations, emergency stations, and fire hydrants.