Comfort and Convenience
The listed multifunction steering wheel carries switches that address other systems rather than acting alone: its buttons page through the on-board computer's readouts and adjust audio, so those functions answer from the rim itself.
Safety and Driver Assistance
The listed electronic stability program addresses cornering, where a car can rotate more or less than the steered path. Sensing that mismatch, it brakes individual wheels to turn the body back toward the intended line.
Multimedia and Connectivity
Listed CarPlay confirms the car's side of the link only. It covers iPhones that support the protocol, so Android handsets rely instead on the separately listed Android Auto, and older phones may not connect.