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Samsung Galaxy Ace 2 is one of the latest smartphones of Samsung which was announced along with Samsung Galaxy Mini 2. This smartphone runs on Android OS 2.3 (Gingerbread) and is powered by a dual core processor of 800 MHz. This phone has a features of PLS TFT touchscreen display of 3.8 inches with a resolution of 480 x 800 pixels. Additionally, it comes up with Samsung TouchWiz UI 3.0 and supports multi-touch.
Feature and Specification:
- Android 2.3 Gingerbread OS
- Dual Core Processor of 800 MHz
- RAM of 768 MB
- Candybar Form Factor
- Dimensions of 118.3 x 62.2 x 10.5 mm
- 122 g of Weight
- Supports Both 2G (GSM) & 3G (HSDPA) Network
- PLS TFT Touchscreen Display of 3.8 inches (480 x 800 Pixels)
- Samsung TouchWiz UI v3.0
- Primary Camera of 5.0 Megapixels with LED Flash
- 4 GB of Internal Memory
- External Memory is Expandable up to 32 GB via microSD Memory Card Slot
- GPRS & EDGE
- Wi-Fi 802.11 b / g / n, Wi-Fi Direct & Wi-Fi Hotspot
- Bluetooth v3.0 with A2DP
- NFC is Optional
- microUSB v2.0
- Standard Li-Ion Battery of 1500 mAh
- Price:Rs.17,500
Samsung Star 3 is an affordable phone which comes up with some great features.The phone is also known as Samsung Star 3 Duos S5222 and comes up with some great features as compared to other middle class phones. It’s a dual SIM phone which supports only 2G network ( GSM ) & have ranges of 850 / 900 / 1800 / 1900 MHz for both of the SIMs. All of the features of this phone are quite similar to its sister phone i.e. Samsung Star 3, but the main is that it’s a dual SIM handset.
Features and Specifications
Network: 2G
SIM : Dual
Technology: GSM
Frequency Ranges :850 / 900 / 1800 / 1900 MHz
Dimensions :102 x 58 x 11.5 mm
Weighs :95 g
Colour: Black & WhiteDisplay : TFT Touchscreen Size :3.0 inchesResolution : 240 x 320 pixels ;Supports Up to 256k Colors
Other features: GPRS,EDGE,WLAN: Wi-Fi 802.11 b/g/n,Bluetooth v3.0 with A2DP,microUSB v2.0
Main Camera : 3.2 Megapixels,2048 x 1536 Pixels of Resolution,Record Videos of Up to QCIF@15fps
Other Application:Supports Java,Instant Facebook & Twitter Integration,Java MIDP 2.0,3GP/MP4 Player,Supports MP3/WAV/AAC/WMA
Internal Memory : 20 MB
External Memory : 32 GB
Battery: Li-Ion of 1000 mAh
Upto 130 Hours of Stand by Time
Upto 5 Hours of Talk Time

The Samsung Epic 4G features 4G Capabilities, 4-inch Super AMOLED touchscreen, Samsung Media Hub, Full QWERTY keyboard, Android 2.1 with update to Android 2.2, Samsung 1GHz Cortex A8 Hummingbird Processor with 3-D graphics, 5 MP camera/camcorder with auto, focus, 3x digital zoom, Power LED flash, HD video (720p), Front facing VGA camera for video chat, Wi-Fi b/g/n, Mobile Hotspot capability supporting up to five Wi-Fi enabled devices to share the 4G experience simultaneously, Android Market, 1500 mAh battery and Visual Voicemail.
Dimensions
124 x 65 x 14 mm
Weight
155 g
Memory
Phonebook Practically unlimited entries and fields, Photocall, Call records Practically unlimited 512 MB RAM, 512 MB ROM, microSD, up to 32GB
Battery
Standard battery, Li-Ion 1500 mAh Stand-by Up to 300 h Talk time Up to 5 h 30 min
Connectivity
3D Rev. A, up to 3.1 Mbps, WLAN Wi-Fi 802.11 b/g/n; WiMAX, Bluetooth Yes, v2.1 with A2DP, USB Yes, v2.0 microUSB
Display Size
480 x 800 pixels, 4.0 inches, QWERTY keyboard, TouchWiz 3.0 UI, Multi-touch input method, Accelerometer sensor for UI auto-rotate, Touch-sensitive controls, Proximity sensor for auto turn-off, Swype text inpu
Display Colour
Super AMOLED capacitive touchscreen, 16M colors
Colours
Black
OS
Android OS, v2.1 (Eclair)
Frequency / Band
2G Network CDMA 800 / 1900 3G Network CDMA2000 1xEV-DO
Browser
HTML
Entertainment
Stereo FM radio with RDS, Games, Mobile TV - Social networking integration - Digital compass - MP4/DivX/WMV/H.264/H.263 player - MP3/WAV/eAAC+/AC3/FLAC player, Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa integration - Flash Lite v3.1
Camera
Primary 5 MP, 2592 x 1944 pixels, autofocus, LED flash Features Geo-tagging, touch focus, face and smile detection Video Yes, 720p@30fps Secondary Yes, VGA
Ring Tones
Vibration; MP3, WAV ringtones Speakerphone Yes - 3.5 mm audio jack
Messaging
SMS(threaded view), MMS, Email, Push Mail, IM, RSS
Other
SAR US 0.68 W/kg (head) 0.99 W/kg (body)