Oxymeter and pulse meter on phone


Jan 2, 2010
hi my grandmother sadly might have just suffered a mild heart attack, she might get discharged tomorrow.

I just wanted to know is there any device or band which she can wear and i get those readings on my phone with alarm incase any lever goes down ? as its gonna be really difficult for someone to keep a constantwatch over it, plus our night maid we got for her is not that good nor is the morning one that good..

i already have Choicemmed MD300C2D Pulse Oximeter: Amazon.in: Health & Personal Care
but it doesnt have any alarm.

i was thinking of getting this one incase above solution is not there, but reviews suggest alarm not that good..
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