Heart Rate Monitor Oximeter Blood Oxygen Finger Pulse Rate SP02 Saturation Meter

Screen type: OLED screen. Due to the difference between different monitors, the picture may not reflect the actual color of the item. i3.74f5wUedwUedvS" style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; height: 6054px; position: absolute; top: 0px; visibility: hidden; width: 1212px; z-index: -1;">.

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