I’ve had other semi-smart watches that had O2 sensors (Blood Oxygen levels), built in.
Could that be an Additional feature for a Wyse band update or next Gen model?
Even if it is less accurate than a medical device. A vague idea of one’s Blood OXygen levels.
This would be a good idea in the day of covid19.
And a better indicator of worsening symptoms.
Mod edit edited title to reflect next gen model