Smartphones Replace Fobs for Keyless Vehicle Entry
Lincoln and Amazon are the latest companies to harness smartphone apps for easy vehicle entry
Roll-up windows. Cigarette lighters. Physical ignition keys. All of these features have gone virtually extinct in modern automobiles. The quaint metal key gave way to transponder fobs, which led to “proximity keys” that don’t leave your pocket at all. Now, smartphones are becoming the new gatekeepers, as car companies roll out features that let drivers unlock and start their cars through an app.