Oximeter (Rs. 3000 and more)

croma.com

iGear Health Series Pulse Oximeter (SpO2, PR BPM and PI% Display, iG-PO1, Black/White)
Offer Price Rs: 3000
MRP Rs. 1890
croma.com

GOQii Smart Vital Smart Watch (GPS, 33mm) (Integrated Pulse Oximeter, Black, Buckle Band)
Offer Price Rs: 5999
MRP Rs. 5999
croma.com

Dr. Trust Oximeter (Professional Pulse, Blue)
Offer Price Rs: 4750
MRP Rs. 3499
croma.com

Beurer PO 30 Pulse Oximeter (Silver)
Offer Price Rs: 3560
MRP Rs. 2989