Remote Keyless Entry (RKE) systems represent the standard solution for conveniently locking and unlocking a vehicle’s doors and luggage compartment by remote control. The anti-theft and immobilizer systems can also be turned on and off in this way. Car keys and IDs from Continental provide maximum security and comfort for all vehicle classes. They also make other functions possible, such as added convenience in opening and closing windows, sliding roofs, sliding doors and tailgates. An “emergency button” is integrated into the key for enhanced security. It triggers an acoustical and visual alarm from the vehicle at the push of a button.