Handheld Pulse Oximeter Fingertip Blood Oxygen SpO2 Heart Rate Monitor

Thank you so much for checking out my store "New2ym" (New 2 You Marketplace) please feel free to browse my store for more items as I do sell all things worth selling at discounted prices! Main store is Ebay, but I also sell on other platforms. (ALL ORDERS SHIP WITHIN 24 HOURS EXCEPT FOR ON SUNDAYS....ANY PURCHASES PLACED SATURDAY EVENING WILL SHIP FIRST THING MONDAY MORNING) Handheld Pulse Oximeter Fingertip Blood Oxygen SpO2 Heart Rate Monitor.