Samsung Galaxy S Duos S7562 has display Size 4.0 Inches, operating system Android 4.0. The device has ram 768 MB too, card support is microSD, up to 32 GB (dedicated slot), it has 4 GB hard disk. Back camera 5 MP is awesome, front camera VGA is also not bad. Galaxy S Duos S7562 has power storage, Up to 13 h (2G) / Up to 7 h 25 min (3G). Device status is Available