Samsung galaxy S9 User Manual

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Appendix
Accessibility
About Accessibility
Improve accessibility with features that make the device easier to use for users who have
impaired vision, hearing, and reduced dexterity.
Launch the
Settings app and tap Accessibility .
Voice Assistant (Voice feedback)
Activating or deactivating Voice Assistant
When you activate Voice Assistant, the device will start voice feedback. When you tap the
selected feature once, the device will read the text on the screen aloud. Tapping the feature
twice will activate the feature.
Launch the
Settings app, tap Accessibility
→
Vision
→
Voice Assistant , and then tap the
switch to activate it.
To deactivate Voice Assistant, tap the switch and tap anywhere on the screen twice quickly.
When you activate Voice Assistant for the first time, the tutorial will start after activation. You
can replay it by tapping
Voice Assistant help .
Some features are not available while you are using Voice Assistant.

Samsung galaxy S9 Specifications

General

Panel type	AMOLED
Screen shape	Flat
Display diagonal	5.6 \
Touch technology	Multi-touch
Display resolution	2960 x 1440 pixels
Rounded display corners	Yes
Display number of colors	16 million colors
Processor family	-
Processor frequency	- GHz
RAM capacity	4 GB
Memory card slot type	Hybrid slot
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	400 GB
Internal storage capacity	64 GB
Rear camera type	Single camera
Maximum frame rate	60 fps
Resolution at capture speed	3840x2160@60fps
Rear camera resolution (numeric)	12 MP
Front camera resolution (numeric)	8 MP
4G standard	LTE
2G standards	GSM
3G standards	CDMA, UMTS, WCDMA
SIM card type	NanoSIM
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	5.0
3G bands supported	800, 850, 900, 1900, 2100 MHz
4G bands supported	700, 800, 850, 900, 1800, 1900, 2100, 2300, 2500, 2600 MHz
SIM card capability	Single SIM
2G bands (primary SIM)	800, 850, 900, 1800, 1900 MHz
Mobile network generation	4G
Subscription type	No subscription
USB version	3.2 Gen 1 (3.1 Gen 1)
Headphone connectivity	3.5 mm
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Form factor	Bar
Product color	Black
Protection features	Dust resistant, Water resistant
International Protection (IP) code	IP67
Themes	Screensavers, Wallpapers
Personalization	Menu, Ringtones, Themes, Widgets
FM radio	No
Audio formats supported	3GA, AAC, M4A, MP3, OGA, OGG, WAV, WMA
Image formats supported	GIF, JPEG
Video formats supported	3G2, 3GP, ASF, AVI, FLV, M4V, MKV, MP4, WEBM, WMV
Archive formats supported	RAR
Video compression formats	3GP, AMV, AVI, M4V, MKV, MP4, WMV
Document formats supported	RTF, TXT, XLX
Platform	Android
App distribution platform	Google Play
Operating system installed	Android 8.0
Talk time (3G)	31 h
Battery capacity	3000 mAh
Standby time (3G)	82 h
Video recording time	17 h
Continuous audio playback time (display off)	51 h
Cables included	USB

Weight and Dimensions

Depth	8.38 mm
Width	68.6 mm
Height	147.6 mm
Weight	163 g