Allview Viva H1001 Lte has display Size 10.1", operating system Android 5.1. The device has ram 1 GB too, card support is microSD, up to 256 GB (dedicated slot), it has 8 GB, 1 GB RAM hard disk. Back camera 5 MP is awesome, front camera 2 MP is also not bad. Viva H1001 Lte has power storage, Up to 8 h. Device status is Available