Nvidia Shield K1 has display Size 8.0", operating system Android 5.0, up to 7.0. The device has ram 2 GB too, card support is microSD, up to 256 GB (dedicated slot), it has 16 GB, 2 GB RAM hard disk. Back camera 5 MP is awesome, front camera 5 MP is also not bad. Shield K1 has power storage, . Device status is Available