Ousud.com - Advance finger pulse oxymeter Model -IMDK C101H1 Features: -Easy to readSpO2 and Pulse Rate display, -Pulse Rate waveform and bar graph display -Low power consumption: 30 hours continuously use with
Imdk Finger Pulse Oximeter Model C101A2 | PromoFarma
Amazon.com: New Version Pulse Oximeter Fingertip, (Spo2) Blood Oxygen Saturation Monitor for Adult and Kids,OLED Display with Alarm Include Batteries, Carry Bag & Lanyard : Health & Household