Figure A3.
Inputs of input user 240 (screen, light, Bluetooth, heart rate, activity, notification and charger on/off sensors).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.