High Definition Resolution: Along with 1080p high?definition LCD screen, you’ll find a powerful full array LED backlight at work creating a sharper, more colorful picture. Fast and Easy Search: A Search Party: Enjoy fast, and easy Universal Search that discovers content far and wide then displays it all in one place. Name a title, actor, or director to find movies and shows featuring their work. That’s all the H4 needs to tell you which items are free or premium, then point you to whereto watch—including on?demand or live TV. It’s just as fun as it sounds. ROKU TV OS: Watch. Stream. Play. Listen. Laugh. Repeat. Kick back and enjoy streaming movies and TV episodes, plus live?streaming news, TV, sports and more, across thousands of free and paid channels. Start streaming your favorite shows. Access your cable box or HDTV antenna. Even fire up your gaming console—all from the simple home screen. Motion Rate 120: Don’t struggle to keep your eye on the ball—enjoy fast?paced sports, movies and gaming without the lag. Featuring Motion Rate image processing technology, the H4 keeps the thrills coming by making it easy to follow fast?moving action. Works with Google Assistant and Alexa: Quickly access entertainment and control your TV with a Google Assistant or Alexa device that you already own. With the touch of your remote or ROKU mobile app, or a simple voice command, you can take control of your smart home, turn on and off the TV, change channels,and much more. Gaming Mode: Enjoy a better gaming experience. In Game Mode, input lag is significantly improved, so your commands from the controller are virtually instantaneous on the screen. DTS® TruSurround Sound: Immersive sound: What good is a beautiful picture if the sound is tinny and thin? You’ll be blown away by the full and detailed sound of the integrated DTS TruSurround sound. Slim Bezel Design: The H4 is designed with a gorgeous slim bezel design to give you more viewable screen area.