Almost new, still has its stickers, used for 3 months, still under warranty. Selling due to financial need. Specifications and Picture: Self-emissive OLED technology with 4K resolution provides vibrant colors and deep blacks. Processor: NQ4 AI Gen2 processor uses 20 neural networks to upscale content to 4K and instantly improve the picture. Vision AI Technology: Analyzes each scene to enhance brightness and contrast (OLED HDR). Gaming: Full support for HDMI 2.1, 120Hz refresh rate (Motion Xcelerator), and very low response time (VRR). Operating System: Tizen smart system, provides quick access to streaming apps and content. Design: Features an elegant and slim design (Titan Black). Sound: Supports Dolby Atmos for an immersive surround sound experience. 77" OLED S85F 4K Samsung Vision AI Smart TV Link to the TV on Samsung's website