V-SeriesIncredible range of color.Dolby Vision HDR produces colorful and striking images with remarkable contrast.V-Series&nbsp;Top reasons to choose V-Series.4K UHD + Dolby Vision HDRExceptional 4K DetailFull Array BacklightDark BlacksSmartCast 3.0Award-Winning Smart TVApple Airplay 2Stream from Apple DevicesChromecast built-inStream Thousands of AppsHands-Free TVVoice ControlBrighter picture, more details.With over 8 million pixels &mdash; 4 times the resolution of 1080p &mdash; enjoy every scene in breathtaking detail.Better blacks with more contrast.With a Full Array backlight, enjoy superior light uniformity and picture performance.All New SmartCast 3.0Stream easy. Enjoy more.Stream from your device with Apple AirPlay 2 and Chromecast built-in.Stream movies, TV shows, music and more or mirror your screen for presentations and video chats directly on your VIZIO SmartCast TV.Free &amp; unlimited TV with WatchFree.Over 100 free live and original channels, including TV shows, movies, news, sports, lifestyle and trending digital series.Use your voice to control your TV.From playing your favorite show, to turning your TV on and off - VIZIO Smart TVs let you take control with simple voice commands.______Key SpecsClass Size40.00" / 1016.00 mmScreen Size (Diag.)39.50" / 1003.30 mmSmart PlatformVIZIO SmartCast&trade; with Chromecast built-inHigh Dynamic RangeDolby Vision, HDR10, HLGResolutionUltra HD - 3840 x 2160UHD Upscale EngineSpatial Scaling Engine...