The voice remote with Alexa lets you do everything you'd expect from a remote. Connect easily with dual-band wi-fi, three HDMI inputs, and multiple input/output options. Enjoy full HD picture quality for lifelike detail, rich contrast, and brilliant colors. Fire TV Edition brings together live over-the-air TV and all your streaming channels on the home screen. You can subscribe to Sling TV, DIRECTV NOW, others to stream even more of your favorite live TV shows. Use the included Voice Remote with Alexa to easily control your TV functions. Launch into Prime Video and Netflix with quick access buttons. Get more out of a smart home Go beyond streaming with access to tens of thousands of skills. Get more from an insignia 4K UHD Smart TV With HDR screen size 24", 32", 39" 43", 50", 55", 65", 70" 32, 43" 42", 43, 50, 55" 720p or 1080p HD 4k UHD resolution 60.