With its 6-inch 1080p display, the Xperia XA1 Ultra is one of the largest Android Nougat smartphones out there, so it's not for everyone. But if you do need a big handset like this, the XA1 Ultra has some nice features for its price range, including an octa-core MediaTek Helio P20 processor, 4 GB of RAM, a 23 MP rear camera, and a 16 MP front-facing camera with OIS (optical image stabilization). You can find out more about the device in our Sony Xperia XA1 Ultra review.
Best Buy is selling the Xperia XA1 Ultra in your choice of white, black, gold, or pink - see for yourself at the source link below. Like most unlocked smartphones, the XA1 Ultra is fully compatible only with GMS/LTE carriers like AT&T, T-Mobile, Cricket, and so on.
source: Best Buy