6.4 inches QHD+ 1440 x 3040 pixels, 19:9 ratio (~552 ppi density) HDR10+ certified - Front/back glass (Gorilla Glass 6), aluminum frame - IP68 dust/water proof (up to 1.5m for 30 mins)

128GB Storage, 8GB RAM, Up to 1TB microSD Card slot, Qualcomm SDM855 Snapdragon 855 (7 nm), CPU: Octa-core

Main (Rear) Triple camera:12 MP, f/1.5-2.4, 26mm (wide)+12 MP, f/2.4, 52mm (telephoto)+ 16mm f/2.2, 12mm (ultrawide) - Selfie ( Front Camera ):10 MP, f/1.9, Dual Pixel PDAF + 8 MP, f/2.2

2G bands: GSM 850 / 900 / 1800 / 1900, 3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, 4G bands: LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 46(5200), 66(1700/2100), 71(600) - Single SIM (Nano-SIM)

This device has a US Warranty. The phone is AT&T unlocked to work with all GSM Carriers Like AT&T, T-Mobile, etc., & CDMA Carrier Like Verizon and Sprint.