Airbags are designed to cushion occupants in the event of an impact. The standard number is around six, but some cars now incorporate additional ones, such as knee airbags, side airbags, and side curtain airbags.
A rear-view camera (also known as a back-up camera) provides a view of behind the vehicle, helping to prevent accidents. It is particularly useful in vehicles with large blind spots such as pickup trucks.
An in-car system (e.g., Ford SYNC, Apple CarPlay) offers extra functionalities, such as navigation, taking phone calls (when linked to your smartphone) and controlling music.
With more USB ports, you are able to connect more devices.
5.screen size (in-car system)
A bigger screen size for the in-car system provides a better user experience and is easier to use while driving.
ISOFIX (also known as LATCH) is a standard system of attachment points for child safety seats, allowing them to be fitted quickly and safely.