Samsung Galaxy Y Pro DUOS or Samsung B5512


Samsung Galaxy Y Pro DUOS is a dual-SIM version of the original model, except that this one actually packs a front-facing camera. It also features a 2.6” QVGA display, 832MHz processor, 3.2-megapixel rear camera, microSD card slot, HSDPA, Wi-Fi, GPS, and Android 2.3 Gingerbread
Price
ebay:9500/-http://www.ebay.in/itm/Samsung-Galaxy-Y-Pro-Duos-B5512-Metallic-Black-Ships-only-Bangalore-/160819039625?pt=LH_DefaultDomain_203&hash=item25718fcd89#ht_3216wt_1139

ebay2:9486/- http://www.ebay.in/itm/Samsung-Galaxy-Y-Pro-Duos-B5512-Metallic-Black-Ships-only-Bangalore-/160819039625?pt=LH_DefaultDomain_203&hash=item25718fcd89#ht_3216wt_1139
Cons

Low pixel densitiy screen, below 180ppi (154 ppi)
Low-resolution camera (3 megapixels)
The camera lacks autofocus
Low-resolution video capture
Lacks an ambient light sensor for automatic screen brightness adjustment

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Design

Device type:Smart phone
OS:Android (2.3)Form factor:Candybar
Dimensions:4.36 x 2.50 x 0.47 (110.8 x 63.5 x 11.9 mm) Weight:3.96 oz (112 g)
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Technology
GSM:850, 900, 1800, 1900 MHz
UMTS:900, 2100 MHz
Data:HSDPA 7.2 Mbit/s, UMTS, EDGE
Multiple SIM cards:2 slots /Positioning:GPS//Navigation:Yes
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Display
Physical size:2.60 inches//Resolution:320 x 240 pixels//Pixel density:154 ppi
Technology:TFT
Colors:262 144
Touchscreen:Capacitive
Features:Proximity sensor
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Phone features
Phonebook:Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
Organizer:Calendar, Alarm, Document viewer (Office 2007, Office 2003, PDF), Calculator
Messaging:SMS, MMS, Threaded view, Predictive text input
E-mail:IMAP, POP3, SMTP, Push e-mail
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Battery
Talk time:19.16 hours the average is 8 h (504 min)
Stand-by time:30.8 days (740 hours) the average is 20 days (484 h)
Talk time (3G):7.00 hours the average is 7 h (395 min)Stand-by time (3G):29.2 days (700 hours)
the average is 22 days (523 h)
Video call time:3.16 hours///Capacity:1350 mAh
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Connectivity Bluetooth:3.0
Wi-Fi:802.11 b, g, n
USB:USB 2.0 Connector: microUSB
Features:Mass storage device, USB charging //Tethering, Computer sync, OTA sync
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Hardware
Processor: Single core, 832 MHz
System memory:4096 MB ROM
Storage expansion:
Slot Type:microSD, microSDHC
Maximum card size:32 GB
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Other features
Notifications:Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Sensors:Accelerometer, Compass
Voice dialing, Voice commands, Voice recording
Availability Officially announced:22 Dec 2011
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Camera
Camera:3 megapixels Camcorder:320×240 (QVGA) (24 fps)
Features:Video sharing
Front-facing camera:0.3 megapixels VGA
MultimediaMusic player:Filter by: Album, Artist, Playlists
Features: Album art cover, Background playback
Radio: FM, Stereo, RDS
Speakers:Earpiece, Loudspeaker
YouTube player:Internet browsing Browser: Android Browser
Supports:HTML //Built-in online services support:YouTube (upload), Picasa
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sites
1.http://www.phonearena.com/phones/Samsung-Galaxy-Y-Pro-DUOS_id6760/fullspecs

2.http://www.knowyourmobile.in/phonecomparisons/1377660/clash_of_the_superstars_samsung_galaxy_s3_vs_samsung_galaxy_s2.html

3.

Samsung Galaxy Y Pro Duos B5512

Also known as Samsung GT-B5512, Samsung GT-B5512B.
Samsung Galaxy Y Pro Duos (B5512) features (Touch and Type android phone)

This is a 3G dual SIM phone with a weight of 112.3 grams and thickness of 11.9 mm. When you compare the Galaxy Y Pro Duos with Galaxy Y Duos you will find that most of the specifications are similar. On the fist look you will notice that the Y Pro Duos is a QWERTY handset.

This Samsung Galaxy Y handset also comes powered by 832 MHz processor running android 2.3 with 3.15 MP camera that supports geo-tagging and with a secondary VGA camera too, which means you can video chat / call on this phone.
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Because of the addition of QWERTY keyboard the touchscreen display size has reduced to 2.6 inches with 400 by 240 pixels resolution. The UI (user interface) is the same i.e. Samsung TouchWiz and for faster navigation the QWERTY also comes with an optical trackpad.

Memory specifications are the same 512 MB ROM, 384 MB RAM with 32 GB microSD card support. With this phone you get 2 GB microSD card free. Samsung Galaxy Y Pro Duos handset supports 3G, Wi-Fi, Bluetooth 3.0, EDGE, GPRS and microUSB 2.0. Other features are same as with Galaxy Y Duos.

The battery used on this QWERTY android phone is of 1350 mAh capacity that gives standby time of 528 hours and talktime of up to 9 hours.

Samsung Galaxy Y Pro Duos Price in India is 9,300 with 1 year warranty. This handset is a bit costlier because of QWERTY keypad and some improved features.
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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, 2048×1536 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