![background image](http://html.mh-extra.com/html/samsung/g890a/g890a_user-manual_339233009.webp)
3
Back View
Getting Started
Infrared transmitter
Microphone
Rear camera
SIM card tray
Speaker
Microphone
Headset jack
Flash
Heart rate sensor
USB charger/
Accessory port
Back View
•
Headset jack
: Connect an optional headset.
•
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.
For more information, see
S Health
.
•
USB charger/Accessory port
: Connect the
USB charger (included) and other optional
accessories (not included).
•
Microphone
: Record audio and detect voice
commands.
•
Speaker
: Play music and other sounds.
•
SIM card tray
: Install the SIM card. For more
information, see
Install the Nano SIM Card
.
•
Rear camera
: Take pictures and record videos.
•
Infrared transmitter
: Controls external devices
using infrared light.