Karbonn Alfa A18

Display

Display size

4.0 inches

Resolution

480 x 800 pixels

Pixel density

233 ppi

Screen-to-body

56.72 %

Features

Ambient light sensor, Proximity sensor

Hardware & Performance

Processor

Quad-core, 1200 MHz

GPU

Yes

RAM

0.5 GB

Internal storage

4 GB

Storage expansion

microSDHC up to 32 GB

OS

Android (6.0 Marshmallow)

Battery

Capacity

1400 mAh

Type

Li - Ion

Camera

Rear

Single camera

Main camera

2 megapixels

Features

Autofocus

Video recording

Yes

Features

Video calling, Video sharing

Front

0.3 megapixels VGA

Design

Dimensions

4.90 x 2.54 x 0.42 inches (124.5 x 64.5 x 10.6 mm)

Weight

3.95 oz (112 g)
the average is 6.1 oz (174 g)

Colors

Black, Gray, White

Cellular

UMTS

2100 MHz

Dual SIM

Yes

Multimedia

Headphones

3.5mm jack

Features

Album art cover, Background playback

Connectivity & Features

Bluetooth

Yes

Wi-Fi

802.11 b, g, n; Wi-Fi Direct

USB

microUSB, USB 2.0

Features

Mass storage device, Charging

Sensors

Accelerometer

Other

VoIP, Tethering, Computer sync, OTA sync

Phone features

Notifications

Haptic feedback

Other features

Voice dialing, Voice commands, Voice recording
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