I am a bit new to Home Assistant. I currently have around 30 sensors and switches connected to HASSIO running on a Proxmox machine with a HUSBZB USB stick (Z-Wave and Zigbee) as well as MQTT setup.
I am looking for an inexpensive sensor that can be put on a young child that will detect the Blood Oxygen level and possibly the pulse and report it back to my Home Assistant. Is anyone familiar with a sensor that would detect Blood Oxygen? And if so, how it is setup and integrated with Home Assistant?