FWIW, some "smarter" machines (e.g., [0, 1]) support taking three readings with a minute pause in-between and then spit out a single reading. [0] https://www.g

FWIW, some "smarter" machines (e.g., [0, 1]) support taking three readings with a minute pause in-between and then spit out a single reading. [0] https://www.garmin.com/en-US/p/716808/ https://www.garmin.com/en-US/p/716808/ [1] https://www.withings.com/us/en/bpm-connect https://www.withings.com/us/en/bpm-connect