Roku 4 - Meet Roku 4. Now this is TV! Powerful streaming. Stunning resolution. Incredible features. TV the way you want it. The biggest selection of streaming channels combined with innovative features like unbiased search and the Roku Feed put choice and control back in the hands of people who love TV. Watch what you love. Pay only for what you want. Search through the widest selection of channels — by actor, title, or director, using remote, Roku mobile app, or the all new voice search...