3
Back View
Infrared transmitter
Microphone
Headset jack
Back camera
SIM tray
Speaker
Microphone
Flash
Heart rate sensor
USB charger/
Accessoryport
Back View
•
Infrared transmitter: Controls external devices
using infrared light.
•
Headset jack: Connect an optional headset (not
included).
•
Flash: Illuminate subjects in low-light
environments when taking a photo or recording
video.
•
Heart rate sensor: Measure your heart rate using
your fingertip when using the S Health app.
•
USB charger/Accessory port: Connect the
Charger/USB cable (included), and other optional
accessories (not included).
•
Microphone: Records audio and detects voice
commands.
•
Speaker: Plays music and other sounds.
•
SIM tray: Holds the SIM card. For more
information, see Install the SIM Card.
•
Back camera: Take pictures and record videos.