Color:Midnight Black Unlocked cell phones are compatible with GSM carrier such as AT and T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint. Please check if your GSM cellular carrier supports the bands for this model before purchasing, LTE may not be available in all regions: 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 and SIM 2, 3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, LTE bands: 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 66(1700/2100), 38(2600), 39(1900), 40(2300), 41(2500). Screen: Super AMOLED capacitive touchscreen, 16M colors, 5.8 inches, Resolution: 1440 x 2960 pixels, Protection: Corning Gorilla Glass 5. OS: Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo), Chipset: Exynos 8895 Octa. Memory: 64 GB, 4 GB RAM. Camera: 12MP, Front: 8 MP. Sensors: Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2. This device may not include a US warranty as some manufacturers do not honor warranties for international items. Please contact the seller for specific warranty information. The box contains: Your new device, USB cable, Earphones, Charger (may be foreign), Documentation. Boundaries removed - The Infinity Display has an incredible end-to-end screen that spills over the phone's sides, forming a completely smooth, continuous surface with no bumps or angles. It's pure, pristine, uninterrupted glass. And it takes up the entire front of the phone, flowing seamlessly into the aluminum shell. The result is a beautifully curved, perfectly symmetrical, singular object. A camera built for every moment - Capture life as it happens with the Galaxy S8 cameras. The 12MP rear camera and the 8MP front camera are so accurate and fast that you won't miss a moment, day or night. Security that's foolproof - Prying eyes are not a problem when you have iris scanning on the Galaxy S8. No two irises have the same pattern, not even yours, and they're nearly impossible to replicate. That means with iris scanning, your phone and its contents open to your eyes only. And when you need to unlock really fast, face recognition is a handy option. Faster, even in rain You never really stop using your phone. That's why Galaxy S8 is driven by the world's first 10nm processor. It's fast and powerful and increases battery efficiency. Plus, there's the ability to expand storage, and to work through rain and dust with IP68-rated performance. Say hello to Bixby - Bixby completely changes the way you interact with your phone. It's a personal assistant that understands talk, text, and taps so you're never confined to one mode of communication. It also completely changes the way you search. You don't even have to ask, just show Bixby what you want by opening your camera app. It's so incredibly easy.