The Bone Collector 1999, Takahiro Shiraishi, Japon.

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Knives Out, 2019, noticeable access to heart functions.

Donald John Trump.

Do heartbeat sensors exist in real life?

MicroSearch® — Human Presence Detection Systems. MicroSearch® is a Human Presence Detection system that detects humans hiding in vehicles by sensing the vibrations caused by the human heartbeat. Since 2001, MicroSearch has been deployed worldwide at border crossings, correctional facilities and high value facilities.

Contactless Vehicle Sensor (CVS).

Consumer Value Stores, CVS.

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