Samsung Galaxy Y Pro Duos B5512

General    2G Network    GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
 3G Network    HSDPA 900 / 2100 - GT-B5512
      HSDPA 850 / 1900 / 2100 - GT-B5512B
 Announced    2011, December
 Status    Available. Released 2012, January
 Body    Dimensions    110.8 x 63.5 x 11.9 mm
 Weight    112.3 g
 Keyboard    QWERTY
 Display    Type    TFT capacitive touchscreen, 256K colors
 Size    320 x 240 pixels, 2.6 inches (~154 ppi pixel density)
      - Optical trackpad
  - Samsung TouchWiz
 Sound    Alert types    Vibration; MP3 ringtones
 Loudspeaker     Yes
 3.5mm jack     Yes
 Memory    Card slot    microSD, up to 32GB, 2 GB included
 Internal    160 MB user available, 512 MB ROM, 384 MB RAM
 Data    GPRS    Yes
 EDGE    Yes
 Speed    HSDPA, 7.2 Mbps
 WLAN    Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
 Bluetooth    Yes, v3.0 with A2DP
 USB    Yes, microUSB v2.0
 Camera    Primary    3.15 MP, 2048x1536 pixels
 Features    Geo-tagging
 Video    Yes, QVGA@24fps
 Secondary    Yes, VGA
 Features    OS    Android OS, v2.3 (Gingerbread)
 CPU    832 MHz
 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
  - SNS integration
  - MP4/WMV/H.264 player
  - MP3/WAV/eAAC+ player
  - Organizer
  - Image/video editor
  - Document viewer
  - Google Search, Maps, Gmail,
  YouTube, Calendar, Google Talk, Picasa integration
  - Voice memo/dial
  - Predictive text input
 Battery         Standard battery, Li-Ion 1350 mAh
 Stand-by    Up to 528 h
 Talk time    Up to 9 h
 Misc    SAR US     0.58 W/kg (head)     1.03 W/kg (body)    
 SAR EU     0.57 W/kg (head)