0:31
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Heart rate monitor or EKG beeps at 700 milliseconds steady
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1:29
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Heart rate monitor or EKG beeps accelerating and decelerating
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0:02
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Heart rate monitor or EKG beeps at 500 milliseconds x4
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1:11
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Heart rate monitor or EKG beeps accelerating with a sudden recovery
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0:03
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Heart rate monitor or dry EKG beeps at 700 milliseconds x4
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0:04
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Heart rate monitor or EKG beeps at 1000 milliseconds x4
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0:25
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Heart rate monitor or EKG accelerate suddenly
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0:02
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Heart rate monitor or EKG beeps at 600 milliseconds x4
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0:25
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Heart rate monitor or dry EKG accelerate suddenly
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0:04
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Heart rate monitor or dry EKG beeps at 1000 milliseconds x4
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