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Parker Quality & Compliance

PQC Reg Watch

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Device type

Hardware And Software For Optical Camera-Based Measurement Of Heart Rate And Respiratory Rate

Product code QOK · Class II · 21 CFR 870.2786 · Cardiovascular

The device uses an optical sensor system and software algorithms to obtain and analyze video signal and estimate pulse rate, heart rate, respiratory rate and/or breathing rates. This device is not intended to independently direct therapy.

FDA classification database

Recent 510(k)s

Sep 22, 2026

K254240

Echo-2

Neko Health AB

Recent recalls

No recalls in the archive for QOK.