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Overview

Allview A4 Duo

Allview Mobile in India

Allview A4 Duo Specification

Allview A4 Duo Network

Technology GSM / HSPA
2G bands GSM 900 / 1800
3G bands HSDPA 900 / 2100
Speed HSPA
GPRS Class 12
EDGE Class 10

Allview A4 Duo Launch

Announced 2013, November
Status Available. Released 2013, November

Allview A4 Duo Body

Dimensions 116.1 x 63.2 x 12 mm (4.57 x 2.49 x 0.47 in)
Weight 110.6 (3.88 oz)
SIM Dual SIM (dual stand-by)

Allview A4 Duo Display

Type TFT capacitive touchscreen
Size 3.5 inches (~49.7% screen-to-body ratio)
Resolution 320 x 480 pixels (~165 ppi pixel density)
Multitouch Yes

Allview A4 Duo Platform

OS Android OS, v4.2 (Jelly Bean)
CPU Dual-core 1 GHz Cotex-A7
GPU Mali-400

Allview A4 Duo Memory

Card slot No
Internal 512 MB RAM

Allview A4 Duo Camera

Primary 2 MP, 1600 x 1200 pixels
Features Touch focus, face detection
Video Yes
Secondary No

Allview A4 Duo Sound

Alert types Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm jack Yes

Allview A4 Duo Comms

WLAN Wi-Fi 802.11 b/g/n, hotspot, Wi-Fi Direct
Bluetooth v4.0, A2DP, EDR
GPS No
Radio FM radio
USB microUSB v2.0

Allview A4 Duo Features

Sensors Accelerometer, proximity
Messaging SMS(threaded view), MMS, Email, Push Email, IM
Browser HTML
Java No
- MP3/AAC/WAV player - MP4/H.264 player - Document viewer - Photo viewer/editor - Voice memo/dial

Allview A4 Duo Battery

Li-Ion 1200 mAh battery
Stand-by Up to 200 h
Talk time Up to 8 h 20 min

Allview A4 Duo Misc

Colors Black
Price group