‎57.2 x 32.8 x 2.9 inches

4K UltraHD delivers more than four times the resolution of a regular 1080p highdefinition screen. Along with over 8.3 million pixels, inside you’ll find a powerful full array LED backlight at work creating a sharper, more colorful picture.
Kick back and enjoy streaming movies and TV episodes, plus live-streaming news, TV, sports and more, across thousands of free and paid channels with the Roku TV Operating System.
Quickly access entertainment and control your TV with a Google Assistant or Alexa device (sold separately). 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.