Smart Key

A smart key is an electronic access and authorization system which is available as an option or standard in several cars. It was first developed by Siemens in the mid-1990s and introduced by Mercedes-Benz under the name "Keyless Go" in 1998 on the W220 S-Class following its design patent filed by Daimler-Benz on May 17, 1997.

Read more about Smart Key:  How It Works, Nomenclature, Insurance Standard, SmartKeys

Famous quotes containing the words smart and/or key:

    For he purrs in thankfulness, when God tell him he’s a good Cat.
    For he is an instrument for the children to learn benevolence upon.
    —Christopher Smart (1722–1771)

    Woe unto you, lawyers! for ye have taken away the key of knowledge: ye entered not in yourselves, and them that were entering in ye hindered.
    Bible: New Testament Jesus, in Luke, 11:52.