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Q: How good is Blood Pressure Monitor ?

尋ねた Jerry に 2018-12-21 12:02:01

smoking Joe On my watch it was incorrect read lower than when compared to a calibrated device. But the error was consistent so i can add the correction to both readings. Seemed to be a calibration issue.

2019-01-11 04:13:51 役に立つ (2)
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