This large, feature-packed Android phone has top-end specs, 5.7-inch quad-HD display, secondary screen across the top, dual rear cameras (standard and wide), and high-end audio recording and listening features. It's the first phone in the U.S. to support the newest LTE networks (band 66) for faster data. It also has a fingerprint reader, wide-angle front camera, NFC, fast charging, USB Type C, infrared emitter, memory card slot, and 3.5mm audio jack.