Wellue KidO2 Portable Health Monitor, Pulse Meter Bluetooth Finger, Continuously Tracks SP-O2 & Heart Rate for Kids…

Amazon.com Price: $169,99 (as of 18/01/2021 18:09 PST- Details)

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Wireless Real-Time Monitor: PI histogram on the dashboard helps you adjust the position to get the strongest singal. KidsO2 and APP will beep when O2 level drops lower than the threshold you pre-set, inform you the abnormal condition of your kid timely.
Continuous Monitoring: Runs automatically when wear it, accurately and continuously tracks and records kid’s O2 levels, heart rate and body movement, intelligible analysis results and diagrams help you to master the healthy status of your kid.