Use your phone as a remote: Download the VIZIO SmartCast app and use your phone to control your E-Series power on/off, adjust the volume, switch inputs, play streaming entertainment and much more from any room in your home. Cast mobile device apps to big screen: Simply tap the Cast button in popular mobile apps to stream your entertainment to the big screen. No new logins or downloads. Chromecast built-in: Select from more than 200,000 shows and movies, more than 30,000,000 songs and radio stations, sports and games with thousands of apps to choose from, including Netflix, HBO Now and Hulu. 12 Active LED Zonesￂﾮ: Dynamically adjusts to on-screen content by intelligently illuminating the brightness of the LED backlight for deep, rich black levels and more accurate contrast levels across the whole picture. Full-Array LED backlight: Evenly distributes LEDs across the screens backlight delivering superior light uniformity, color consistency and a more responsive picture from edge to edge. Clear Action 240: Enjoy fast action sports and movies with superior motion clarity using powerful image processing and a blazing 120Hz effective refresh rate achieved with backlighting scanning. V6 Six-Core Processor: Quad-core GPU and Dual-core CPU for blazing fast performance and faster, smoother onscreen graphics. 802.11ac Dual-Band WiFi: Take advantage of todays fastest wireless speeds for faster load times and a higher quality casting experience. Cast from your phone, tablet or laptop: Connect to the same Wi-Fi network and cast from your Apple iPhoneￂﾮ or iPadￂﾮ, Android phone or tablet, Mac or windows laptop. Mirror content on the display: If you want to access an app that isn't Cast-enabled, you can display what's on your Android phone or your laptop's Chrome browser on the big screen. Customize your TV screen: You can display personal pictures from Facebook or Flickr or professional photos from 500px or Getty Images. IR Remote: Use the IR remote to control basic functions of the display such as power, volume, inputs, picture mode and closed captioning. Mobile device and VIZIO SmartCast app on your mobile device required for setup + streaming. 3 HDMI Ports: E-Series allows you to connect to cable & satellite receivers, Blu-ray Players, and game consoles. DTS Studio Sound: Advanced virtual surround sound audio from the TVs two built-in speakers. Ambient Light Sensor: Intelligent backlight sensors automatically adjust to surrounding brightness for a great picture in virtually any level of lighting in the room.