A read-write wearable both reads your body and writes back to it by delivering an intervention.
Now a new generation of devices is trying to do something the read-only wearable never could, talk back to the body.
The move from read-only tracking to closed-loop intervention is not a marketing tweak. It changes what a wearable is for.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results