Did she show you the app?

My friend has the sizer kit but I can get it and you could use it.

I suggest wearing it for a few days to ensure you get the correct size. Keep in mind your fingers swell. So sleep in it & figure out what finger is best for you.

I do & my coworkers as well!

I love mines since I could sleep with it & take my watch off. The data it collects makes me realize how bad my sleep pattern is. It also detected when I’m stressed, etc. 😩