H10 Finger Oximeter User Manual
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WARNING
14 Don’t use different types of batteries
at the same time. Don’t mix fully
charged and partially charged
batteries at the same time. These
actions may cause batteries to leak.
15 Fingernail polish or false fingernails
may cause inaccurate SpO
2
readings.
16 Patients in cardiac arrest or in shock
may have inaccurate SpO
2
readings.
17 The presence of high ambient light
may cause inaccurate SpO
2
measurements.