Samsung Ativ Odyssey I930 has display Size 4.0 Inches, operating system Microsoft Windows Phone 8. The device has ram 1 GB too, card support is microSD, up to 64 GB (dedicated slot), it has 8 GB hard disk. Back camera 5 MP is awesome, front camera 1.2 MP is also not bad. Ativ Odyssey I930 has power storage, Up to 19 h. Device status is Available