I have a dr trust oximeter at home. I purchased it some 3-4 years back on Amazon for 1600.how much did it cost?
from research it seems a lot of people are buying dr trust brand oximeter. It is being sold online at very premium price. Normally it costs 1200-1400 now it costs 4700+
I ordered this one yesterday and is supposed to be delivered tomorrow. Has mostly positive reviews. It's definitely priced higher though.
MEDITIVE Fingertip Pulse Oximeter, Dual Color OLED Display Blood Oxygen Monitor with Alarm Feature with Perfusion Index - PI Index and Respiratory Rate (Black Color)
I bought 1 that looks like this. Haven't got any flukes till now, fingers crossed. IMO the best ones to use at home would be samsung Galaxy S7 or newer phones. They are quite accurate.Tbh atleast for medical equipments I would buy something which has good reviews online or has good word of mouth reviews if buying offline. Don't want to end up buying devices like this.
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