Samsung Galaxy Grand Duos Features and Specification:

•  5 Inch TFT LCD Display
•  Dual SIM Support
•  1.2 GHz Dual Core Processor
•  1GB RAM
•  Android 4.1.2
•  Bluetooth 4.0
•  3G
•  WiFi
•  8GB On-Board Storage
•  Micro SD Slot
•  2MP Front Facing Camera
•  8MP Rear Camera With LED Flash
•  2100 MAh Battery

Samsung Galaxy S IV Features and Specifications :

• 2G Network : GSM 850 / 900 / 1800 / 1900
• 3G : HSDPA 850 / 900 / 1900 / 2100
• 4G : LTE
• SIM : Micro SIM
• Display : Super AMOLED capacitive touchscreen, 16M colors
• Size : 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
• Multitouch : Yes
• Protection : Corning Gorilla Glass 2
• Alert types : Vibration; MP3, WAV ringtones
• Loudspeaker,3.5mm jack
• Card slot : microSD, up to 64 GB
• Internal : 16 GB storage, 2 GB RAM
• GPRS : Yes
• EDGE : Yes
• Speed : HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
• WLAN : Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot
• Bluetooth : v4.0 with A2DP, EDR
• USB : microUSB v2.0 (MHL), USB On the go
• Primary : 13 MP, autofocus, LED flash
• Features : Simultaneous HD video and image recording, geo-tagging, touch focus, face and smile detection, image stabilization, HDR
• Video : 1080p@30fps
• Secondary : Yes
• OS : Android OS, v4.2 (Jelly Bean)
• Chipset : Exynos 5450 Quad
• CPU: Quad-core 2 GHz Cortex-A15
• Sensors : Accelerometer, gyro, proximity, compass, barometer
• Messaging : SMS(threaded view), MMS, Email, Push Mail, IM, RSS
• Browser : HTML5, Adobe Flash
• GPS: with A GPS support and GLONASS
• Java : via Java MIDP emulator
• Colors : Titanium Gray, Sapphire Black
• Dropbox (50 GB storage)
• MP4/DivX/XviD/WMV/H.264/H.263 player
• MP3/WAV/eAAC+/AC3/FLAC player
• Organizer
• Image/video editor
• Document viewer (Word, Excel, PowerPoint, PDF)
• Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa
• Voice memo/dial/commands
• Predictive text input (Swype)
• Battery :Standard battery, Li-Ion

Android Operating System version 4 known as Ice Cream Sandwich [ICS]. It’s latest version of 4.1 known as Jelly Bean. Andrid version 4 Ice Cream Sandwich has entirely new look and Style over previous version Ginger bread and also have power full low battery consumption .  And it’s latest version 4.1 Jelly Bean has more visual overhaul and more over the widgets are more intelligent , re-sizing around to accommodate available space on the screen.

Jelly bean notification bar at the top an expanded view over ICS. Which can be pulled down to display notifications like missed calls and email alert. Google has also tweaked the gallery slightly in Jelly Bean. Now, pinching all the way out of your pictures will take you to a scrolling marquee of your images, which is very easy to browse through.

Smoother user experience across the UI by making Project Butter ensures a 60 frame per second steady frame rate make touch input feel more responsive ,capable of compete with iOS and Windows Phone.

Google was announce Jelly Bean 4.2 at an event in New York City on 29 October 2012, but the event was cancelled due to Hurricane Sandy. The new version was announced with a press release instead of rescheduling the live event, under the slogan “A new flavor of Jelly Bean“. The first devices to run Android 4.2 were the LG’s Nexus 4 and Samsung’s Nexus 10, which were released on 13 November 2012.

Samsung Google Nexus 10 Features and Specifications:

• OS:Android 4.2 Jelly Bean
• Form factor:Candybar
• Dimensions:10.39 x 6.99 x 0.35, 263.9 x 177.6 x 8.9 mm
• Weight:603 g,
  the average is 117 g
• Physical size:10.05 inches
• Resolution:2560 x 1600 pixels
• Pixel density:300 ppi
• Technology:True RGB Real Stripe PLS
• Touchscreen:Capacitive, Multi-touch
• Features:Light sensor, Scratch-resistant glass
• Stand-by time:20.8 days [500 hours],
  the average is 19 days [462 h]
• Music playback:90.00 hours
• Video playback:9.00 hours
• Capacity:9000 mAh
• Type:Li – Polymer
• System chip:Samsung Exynos 5
• Processor ual core, 1700 MHz, ARM Cortex-A15
• Graphics processor:ARM Mali-T604
• System memory:2048 MB RAM (Dual-channel)
• Built-in storage:16 GB
• Camera:5 megapixels, Immobile
• Flash:LED
• Features:Auto focus, Geo tagging
• Camcorder:1920×1080 [1080p HD] 30 fps
• Front-facing camera:1.9 megapixels
• Filter by:Album, Artist, Playlists
• Features:Album art cover, Background playback
• Supported formats:MP3, AAC, AAC+, eAAC+, WMA, WAV, AMR, OGG, MIDI
• Video playback:
• Supported formats:MPEG4, H.263, H.264, DivX, WMV, AVI, Flash Video, MKV
• Speakers:Stereo speakers
• Streaming:Audio, Video
• YouTube player:Yes
• Browser:supports: supports: HTML, HTML5
• Built-in online services support:YouTube [upload], Picasa
• Positioning:GPS, Glonass
• Navigation:Yes
• Phonebook:Unlimited entries
• Organizer:Calendar, Alarm, Document viewer (Office 2013, Office 2007, Office 2003, PDF), Calculator
• E-mail:IMAP, POP3, SMTP, Microsoft Exchange
• Instant Messaging:Google Talk
• OTA Software updates:Yes
• Bluetooth:3.0
• Wi-Fi:802.11 a, b, g, n
• USB:USB 2.0
• Connector:microUSB
• Headphones connector:3.5mm
• HDMI:Micro HDMI
• Other:NFC, DLNA, Computer sync, OTA sync
• Notifications:Flight mode, Silent mode
• Sensors:Accelerometer, Gyroscope, Compass, Barometer
• Other:Voice recording

LG Optimus G LS970 Features and Specification :

• 2G Network CDMA 800 / 1900,GSM 850 / 900 / 1800 / 1900
• 3G Network CDMA2000 1xEV-DO,HSDPA 850 / 1900
• 4G Network LTE 1900
• SIM Micro-SIM
• GPRS Yes
• EDGE Yes
• Speed Rev. A, up to 3.1 Mbps, LTE, HSPA
• WLAN Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot
• Bluetooth Yes, v4.0 with A2DP, LE
• NFC Yes
• USB Yes, microUSB (MHL) v2.0, USB Host support
• OS Android OS, v4.0.0 Ice Cream Sandwich
• Chipset Qualcomm Snapdragon S4
• CPU Qualcomm APQ8064
• GPU Adreno 320
• Sensors Accelerometer, gyro, proximity, compass
• Messaging SMS(threaded view), MMS, Email, Push Mail, IM, RSS
• Browser HTML5, Adobe Flash
• Radio TBD
• GPS Yes, with A-GPS support and GLONASS
• Java Yes, via Java MIDP emulator
• Colors Black
• Camera 13 MP, 4320×3240 pixels, autofocus, LED flash, Geo-tagging, face detection, image stabilization, Video 1080p@30fps, LED video light

Motorola Electrify M XT905 Features and Specification:

• 2G Network CDMA 800 / 1700 / 1900
• 3G Network CDMA2000 1xEV-DO
• 4G Network LTE 700 MHz Class 17 / 1700 / 2100
• SIM Micro-SIM
• Speed Rev.A, up to 3.1 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
• WLAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot
• Bluetooth Yes, v4.0 with A2DP, LE, EDR
• NFC Yes
• USB Yes, microUSB v2.0
• OS Android OS, v4.0.4 (Ice Cream Sandwich)
• CPU Dual-core 1.5 GHz
• Sensors Accelerometer, proximity, compass
• Messaging SMS(threaded view), MMS, Email, Push Email, IM
• Browser HTML5
• Radio No
• GPS Yes, with A-GPS support and GLONASS
• Java Yes, via Java MIDP emulator
• Colors Black/Gray
• Camera 8 MP, 3264×2448 pixels, autofocus, LED flash, Geo-tagging, face detection, image stabilization, HDR, 1080p@30fp

HTC Desire SV is a GSM+GSM dual-SIM smartphone and just like the other HTC devices it packs in 25 GB of free cloud space from Dropbox. HTC Desire SV available in two colour options – Radical Yellow and Stealth Black .

HTC Desire SV features and Specification :

• 2G Network GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
• 3G Network HSDPA 900 / 2100
• SIM Dual SIM (Micro-SIM)
• Announced 2012, November
• GPRS Yes
• EDGE Yes
• Speed HSDPA, HSUPA
• WLAN Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
• Bluetooth Yes, v4.0
• USB Yes, microUSB v2.0
• OS Android OS, v4.0.4 (Ice Cream Sandwich)
• Chipset Qualcomm MSM8225 Snapdragon
• CPU Dual-core 1 GHz Cortex-A5
• GPU Adreno 203
• Sensors Accelerometer, proximity
• Messaging SMS (threaded view), MMS, Email, Push Email
• Browser HTML5
• Radio TBD
• GPS Yes, with A-GPS support
• Java Yes, via Java MIDP emulator
• Colors Radical Yellow, Stealth Black
• Camera 8 MP, 3264 x 2448 pixels, autofocus, LED flash, Geo-tagging, touch focus

Nokia Lumia 822 Features and Specifications:

• Device type: Smart phone
• OS: Windows Phone 8
• Physical size: 4.3 inches
• Resolution: 480 x 800 pixels
• Pixel density: 217 ppi
• Technology: AMOLED
• Colors: 16 777 216
• Touchscreen: Capacitive, Multi-touch
• Features: Light sensor, Proximity sensor
• System chip: Qualcomm Snapdragon S4 Plus MSM8960
• Processor: Dual core, 1500 MHz, Krait
• Graphics processor: Adreno 225
• System memory: 1024 MB RAM
• Built-in storage: 8 GB
• Storage expansion: microSD, microSDHC, microSDXC up to 64 GB
• CDMA: 800, 1900 MHz
• LTE: 700 MHz Class 13
• Data: LTE, EV-DO Rev.A
• Positioning: GPS, A-GPS, S-GPS, Glonass, Cell ID, Wi-Fi positioning
• Navigation: Turn-by-turn navigation, Voice navigation, Points of interest (POI)

Nokia N10 Features and Specifications:

• Nokia N10 comes with 3.2-inch touchscreen display.
• GSM mobile phone.
• CPU ARM Cortex AB @ 600 Mhz.
• 3G enabled mobile phone.
• Meego Operating System.
• music & video player with multi format.
• Record FM with this gadget.
• Front side 0.3 MP (VGA Camera) for calling.
• 12 megapixel digital Camera with video recording support & Xenon Flash.
• Social networking services integration like Facebook, YouTube etc.
• WAP browser with GPRS connectivity.
• 256 MB RAM and Exernal memory space up to 32 GB with T-Flash Card .
• Stereo Bluetooth v2.1 connectivity with Micro USB port.
• Free worldwide navigation & offline map access via Ovi Maps will take an attention.
• Powered with Standard battery Li-Ion battery gives 4 hrs talktime and 350 hrs standby.

LG Optimus L9 rear camera capacity 5 Mp with LED flash and VGA front facing camera.The LG Optimus L9 measures 131.9 x 68.2 x 9.1mm and weighs 125g.Its come with 4 GB internal Memory,1 GB RAM and powerful 2150mAh Sio+ Battery.

LG Optimus L9 Technical Specification and features:

• Network: Quad Band GSM 850 / 900 / 1800 / 1900 / HSDPA MHz
• Display: 4.7 inches, IPS Capacitive Touchscreen with (800 x 480) Pixels Resolutions
• Camera: 5 MP With Led Flash Primary, 0.3 MP Front Facing
• 1 GB DDR2 RAM
• Internal Memory: 4GB
• Upto 32GB Expandable Memory
• Multi Format Audio/Video Player
• Sensors: Accelerometer, Proximity, Compass
• 3.5mm Audio Jack
• Wi-Fi 802.11 b/g/n, DLNA
• Micro USB 2.0
• GPS with A-GPS Support
• 2150mAh Battery
• Dimenions: 131.9×68.2×9.1 mm
• Weight: 125 gm