“How about the best network ever–can someone invent that?” asks one kid. “'Cause we don't have time for lag or buffering,” says another. “I mean, who doesn't want Internet that can help A.I. do your homework even faster?” provokes another. Little do these kids know, the adults have got this more than covered.

Your order includes a Flex 4K streaming TV Box, Xfinity Voice Remote, power adapter HDMI cable, and Getting Started kit. Follow the instructions in the Getting Started kit and you'll be up and running in no time. If you have questions during your activation, refer to our activation guide or chat with us.

Free streaming channels are a collection of TV channels available to all customers through streaming on the Xfinity Stream app and portal. These channels are: Free and ad-supported TV. Available to all customers, even those without Xfinity TV service.

Ed Helms supercharges new Xfinity Internet campaign.

As a children's band plays "Also Sprach Zarathustra" by Richard Strauss, a mom enjoys the music from the comfort of her Infiniti QX60. However, the song gradually becomes unrecognizable and difficult on the ears, so the mom retreats into a quiet space by closing all the windows. None have been identified for this spot.

In short, Xfinity Flex is a streaming box not unlike the Amazon Fire TVs and Roku Ultra's of the world. It's capable of 4K playback, comes with an Xfinity Voice Remote for easy voice control, and is compatible with essentially any TV or display that has an available HDMI port.

No TV Box is required to watch Xfinity Instant TV. You can also watch using the Xfinity Stream app on your compatible smart TV, smartphone, tablet or Roku device. You can even go to the Xfinity Stream portal on your computer.

Xfinity Flex lets you easily access all your favorite apps and networks, including Netflix, Disney+, Hulu, Prime Video, Paramount+, Spotify, Max HBO and more. You also have access to free apps like Xumo Play, Tubi and Pluto, which include over 10,000 free shows and movies, including 200 channels.

Xfinity Internet customers can enjoy Flex, our 4K streaming box that comes free with your Xfinity Internet subscription! Flex also allows you to access all your favorite apps all in one place, including Netflix, Amazon Prime, Max, Disney+, and more!

Rebbeca Marie Gomez (born March 2, 1997), known professionally as Becky G, is an American singer and actress. She first gained recognition in 2011 when she began posting videos of herself covering popular songs online.