75" True 4k with 3840x2160 Resolution,= 16:9 Aspect Ratio 350 Nit, 5000:1 Contrast Ratio True 4K Touch Display 90% NTSC Color Gamut AI-Powered Trident Lens System 50 MP Camera Built-in 16 Microphone Array - 16 Meters Range Intelligent Touchscreen Technology, 50 points touch Optional Windows System Palm Rejection Non-Glare Screen technology Energy Star