Samsung Conquer has display Size 3.5 Inches, operating system Android 2.3.4. The device has ram 400 MB too, card support is microSD, up to 32 GB (dedicated slot), 2 GB included, it has 1 GB hard disk. Back camera 3 MP is awesome, front camera 1.3 MP is also not bad. Conquer has power storage, Up to 6 h. Device status is Available