11
Feature
Function
Power/Home Key
• Press and hold to turn the
Gear S on or off.
• Press to move to the Clock
screen.
• Press to turn on the screen.
• Press and hold to restart the
Gear S.
Proximity Sensor
• Detects when the Gear S is
near other items.
Speaker
• Plays sounds.
Heart rate sensor
• Measures your heart rate, for
use with apps like S Health
™
on the smartphone. For more
information, see “S Health” on
page 70.
Feature
Function
Charging terminal
• Connects to the terminal on
the charging dock, to charge
the battery.
Microphone
• Picks up sounds.
Warning
: Do not allow children or
animals to chew or suck the device. Do
not disassemble, modify, or repair your
device. Magnetic stripe cards, including
credit cards, phone cards, passbooks,
and boarding passes, may be damaged
by magnetic fields.