The Samsung Galaxy S8+ (SM-G955U) is a 2017 Android flagship featuring a 6.2-inch Quad HD+ Super AMOLED "Infinity Display," a Snapdragon 835 processor, 4GB of RAM, and a 12MP rear camera. This specific "U" model is tailored for U.S. carrier networks (like AT&T and Verizon) and features a 3500 mAh battery, a rear-mounted fingerprint scanner, and an iris scanner.

Key Specifications (SM-G955U):

Display: 6.2-inch AMOLED, 2960 x 1440 resolution (529 PPI).

Processor: Qualcomm Snapdragon 835 (Octa-core).

Storage: 64GB internal, expandable via microSD up to 256GB.

Cameras: 12MP Rear (f/1.7, OIS), 8MP Front.

Battery: 3500 mAh with fast, wireless charging.

Ports: USB Type-C, 3.5mm Headphone Jack.

Durability: IP68 water/dust resistance.