Comfort and Convenience
The listed air conditioner is set by hand: you choose a temperature, a fan speed and where the air is directed, and each stays where you left it until you change it again yourself.
Safety and Driver Assistance
Emergency brake assist reacts to how fast you press the pedal and adds pressure for you, while the listed anti-lock system works afterwards, releasing and reapplying to keep the wheels turning.
Multimedia and Connectivity
Bluetooth is the wireless link itself; what travels across it differs. The same pairing can carry a phone call's voice or music from the handset, and the audio system handles each differently.