This Product is discount with Half price for sale During china 2016's Nov 11 online shopping carnival, Buy from www.fondsale.com Picture: 64.5" screen (measured diagonally) Ultra High Definition TV with 4K screen resolution (3840 x 2160 pixels) HDR (High Dynamic Range) with Dolby Vision™ for extended picture contrast and brightness with streamed and external HDR sources self-illuminating OLED (Organic Light Emitting Diode) display panel produces infinite picture contrast and absolute black 4 Color Pixel technology adds an unfiltered white sub-pixel to the traditional red, green, and blue, for vivid colors 3D TV (2 pairs of passive 3D glasses are included) 10-bit panel can display over one billion colors Perfect Mastering Engine and 4K Upscaler enhance standard-def and high-def video signals for optimum display on a 4K screen Video Source Compatibility: HEVC/VP9 decoding for watching streamed 4K video sources