Photo 1 of Letsfit Smartwatch IW1 Heart Rate, Blood Oxygen Monitor, Activity Tracker, 1.4 Inch Screen, Purple and Gold

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Photo 1 of Letsfit Smartwatch IW1 Heart Rate, Blood Oxygen Monitor, Activity Tracker, 1.4 Inch Screen, Purple and Gold Photo 2 of Letsfit Smartwatch IW1 Heart Rate, Blood Oxygen Monitor, Activity Tracker, 1.4 Inch Screen, Purple and Gold