Discover the power of innovation with the Samsung Galaxy S23 Ultra (SM-S918U), a new open box model featuring 256GB storage in elegant Black. This unlocked smartphone is designed for seamless performance, boasting a 6.8-inch Dynamic AMOLED 2X display with QHD+ resolution (3088 x 1440 pixels) and a 120Hz adaptive refresh rate for stunning visuals and smooth scrolling. Key technical specifications include a Qualcomm Snapdragon 8 Gen 2 processor, 12GB RAM, and a robust 5000mAh battery with 45W fast charging, 15W wireless charging, and reverse wireless charging capabilities, ensuring all-day usage and quick recharges.

Compatibility is straightforward: this device is unlocked and works on all GSM carriers, such as AT&T and T-Mobile, but may require additional setup for CDMA networks like Verizon. Exact dimensions measure 163.0 x 78.1 x 8.9 mm, with a weight of 233 grams, making it ergonomic for daily use. The phone features a durable build with Corning Gorilla Glass Victus 2 on the front and back, and an Armor Aluminum frame, manufactured using high-precision processes by Samsung.

Capture life's moments with the advanced camera system: a 200MP wide-angle lens, 12MP ultra-wide, 10MP telephoto with 3x optical zoom, and 10MP periscope telephoto with 10x optical zoom, supported by optical image stabilization. The package includes the following exact contents: the Samsung Galaxy S23 Ultra smartphone, a USB Type-C to Type-C cable, a SIM card ejection tool, and user manuals. It meets rigorous standards with IP68 rating for water and dust resistance, MIL-STD-810H certification for durability, and complies with FCC and CE regulations for safety and electromagnetic compatibility.

Experience enhanced security with features like an ultrasonic in-display fingerprint sensor and Samsung Knox protection. This new open box model ensures you get flagship quality at a great value, with all claims verified through official Samsung specifications for reliability and performance.