Google Chromecast With Google TV featured with Wi-Fi 5 (802.11ac) Standards, 2.4 GHz, 5 GHz Wi-Fi Bands. Google TV organizes movies and TV shows from your favorite services into a single big screen. You can enjoy HDR 4K UHD content from your favorite apps and mobile devices. It plugs into the HDMI port on your display and connects to your Wi-Fi network to provide access to a variety of apps via the onboard Android TV operating system. This Google Chromecast supports 4K UHD (3840 x 2160) resolution at 60 Hz and the HDR10, HDR10+, and Dolby Vision HDR formats to provide a vibrant, detailed image on compatible displays too. It will Cast from thousands of compatible Android and iOS apps directly from your phone, laptop, or tablet. And Users also can mirror their Chrome browser to your TV via the Chromecast with Google TV. With this Google Chromecast, you can upgrade your non-smart TV and help keep waste out of landfills. This new Google Chromecast has no warranty.