Samsung Galaxy S Duos S7562 is the new Dual sim Android ICS running smartphone from Samsung. It is powered by 1GHz Cortex A5 processor with Adreno 200 GPU and 756MB RAM. The device sports 4 inch TFT capacitive touch screen with WVGA screen resolution of 480*800 pixels.  Samsung Galaxy S Duos price in India is ₹14,115(infibeam) and ₹14,999(Flipkart with In-the-ear Headset without Charger).
Samsung Dual sim phones

Samsung Galaxy S Duos S7562 comes with 5MP primary camera and 0.3MP front facing camera. Internal memory is 4GB and memory can be added upto 32GB through microSD card. For connectivity, this dual sim phone supports GPRS,EDGE,3G, WiFi, GPS, Bluetooth. Battery of the device is Li-ion 1500 mAh which is rated to provide talk time upto 12 hours and standby time upto 570 hours.
Update: Earlier it was mentioned that the RAM size is 512MB. But this model comes with 756MB of RAM.  The correction is made throughout the post.
Key features of Samsung Galaxy S Duos S7562:
  • Android v4.0 (Ice Cream Sandwich) OS
  • Dual SIM (GSM + GSM)
  • 5MP Primary Camera with LED flash and Auto focus
  • 0.3 MP Secondary Camera
  • 4-inch TFT Capacitive Touchscreen
  • 1 GHz Cortex-A5 Processor
  • Adreno 200 GPU and 756MB RAM
  • GPRS,EDGE,3G, WiFi, GPS, Bluetooth
  • 4GB internal memory
  • Expandable Storage Capacity upto 32 GB
Advantages and Disadvantages of Samsung Galaxy S Duos:
Pros of  Galaxy S Duos:
  • Dual sim with both SIM always on features
  • Android ICS OS
  • Stylish look similar to Galaxy S3
  • Good internal memory
  • Decent screen size and screen resolution
Cons of Galaxy S Duos:
  • No AMOLED screen. Price being premium one would expect it to be AMOLED screen
  • No Ambient light sensor
Connecting Samsung Galaxy S Duos as a Modem: Samsung Galaxy S Duos can be used as a modem to connect to internet from PC. The first method is by using the WiFi tethering feature. Just enable WiFi tethering and update the settings. This works for the PC/Tablet  with WiFi. For connecting non WiFi enabled devices, one need to use USB tethering using the Samsung PC Suite.
Samsung Galaxy S Duos camera test Video: Below is the Sample video recorded using the Samsung Galaxy S Duos primary 5 MP camera with highest resolution possible.

Samsung Galaxy S Duos S7562 Specifications:
  • Operating Frequency:GSM - 850, 900, 1800, 1900; UMTS - 2100
  • OS:Android v4 (Ice Cream Sandwich)
  • Java:Yes
  • Processor:1 GHz Cortex-A5
  • Graphics:Adreno 200
  • Size:63.1 x 121.5 x 10.5 mm
  • Weight:120 g
  • Display: 4 inch TFT capacitive touch screen
  • Screen resolution: 480 x 800 Pixels,16M colors
  • Primary Camera:Yes, 5 Megapixel
  • Secondary Camera:Yes, 0.3 Megapixel
  • Flash:LED
  • Video Recording:Yes, 640 x 480, 30 fps
  • Zoom:Digital Zoom - 2x
  • Camera Features:Auto Focus, Geo-tagging, Multi-shot Mode, Panorama, White Balance, Photo Effects
  • Battery:Li-Ion, 1500 mAh
  • Talktime:12 hrs (2G), 8 hrs (3G)
  • Standby Time:570 hrs (2G), 470 hrs (3G)
  • Internal memory:4 GB
  • Expandable Memory Slot:microSD, upto 32 GB
  • GPRS:Yes
  • EDGE:Yes
  • 3G:Yes, 7.2 Mbps HSDPA; 5.76 Mbps HSUPA
  • WiFi:Yes, 802.11 b/g/n
  • USB connectivity:Yes, micro USB, v2
  • Tethering:Wi-fi Hotspot
  • GPS Support:Yes, A-GPS with Google Maps
  • Bluetooth:Yes, v3, Supported Profiles (PBAP, PBA, A2DP, GAP, HFP, HSP, OPP, SPP, HID, PAN, MAP)
  • Audio Jack:3.5 mm
  • Music Player:Yes, Supports MP3, WAV, MIDI, eAAC+
  • Video Player:Yes, Supports MP4, H.263, H.264, WMV
  • FM:Yes
  • Ringtone:MP3, WAV, 40 Polyphonic
  • Sensors:Accelerometer, Proximity Sensor, Compass