Dell BELL81818BLK, BELL8PRO81 user manual Card

Feature	Functionality
3 Status light	• Lights up to indicate when either the
	front-facing or rear camera is activated.
	• Flashes when the tablet is powering on
	or shutting down.
4 Front-facing camera	• Capture a front view picture or record
	videos.
	• Use while making video calls.
5 Ambient-light sensor	Automatically adjusts the brightness of the
	display’s backlight based on surrounding
	light levels.
6 Micro-USB port	• Connect the supplied power adapter to
	provide power to the tablet and charge
	the battery.
	• Connect USB devices, via an optional
	USB On-The-Go (OTG) dongle, for
	transferring data, music, photos, videos,
	and so on.
7 Battery-status light	Indicates the battery-charge status.
8 Power button	• Press and hold to turn the tablet on
	or off.
	• Press to turn the display on or off.
9 Volume buttons	Press to increase/decrease volume
10 Microphone	• Records sounds.
	• Provides sound input while making calls
	using web-based apps.
11 microSD card slot	Reads and writes files stored on a microSD
	card.
12 Speaker	Provides audio output.

6        Features