Samsung Galaxy Y  Duos Android Specification:

GENERAL              

 2G Network - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2

3G Network - HSDPA, HSUPA

Keypad -  Full QWERTY

Network - GSM and UMTS

Operating System -  Android

Card slot -  microSD Support up to 32 GB

BODY

Dimension - 110.8 x 63.5 x 11.9 mm

Weight  -   112.3 g

Keyboard  -  QWERTY

DISPLAY

 Type  -  TFT capacitive touchscreen, 256K colors

400 x 240 pixels, 2.6 inches (~179 ppi pixel density) - Optical trackpad

Samsung TouchWiz

SOUND

Vibration; MP3 ringtones

Loudspeaker

3.5 mm Audio jack

MEMORY

Card slot -  microSD, up to 32GB, 2 GB included

Internal -  512 MB ROM, 384 MB RAM

CAMERA

 Primary -  3.15 MP, 2048x1536 pixels

Features  -   Geo-tagging

Video -  Yes, QVGA@24fps

Secondary -  Yes, VGA

FEATURES

OS - Android OS, v2.3 (Gingerbread)

Sensors - Accelerometer, proximity, compass

Messaging - SMS(threaded view), MMS, Email, Push Mail, IM, RSS

Browser -  HTML, Adobe Flash

Radio - Stereo FM radio with RDS

GPS - Yes, with A-GPS support

Java - Yes, via Java MIDP emulator

Colors - Black

 Dual SIM (dual stand-by)

SNS integration

GPRS

EDGE

3G  -  HSDPA, HSUPA

GPS - with A-GPS support

WiFi - (b/g/n), Wi-Fi hotspot

Bluetooth v3.0 with A2DP

microUSB v2.0 (for charging and data transfer)