Roku 3400M Streaming Stick (Roku-Ready Version, requires MHL) The full Roku experience. Enjoy the same amazing entertainment instantly, just as you would on Roku's streaming players. Seamlessly integrates with Roku Ready HDTV's, Blu-ray players and other devices. The best entertainment selection. 750+ channels of movies, TV shows, news, sports, music, international and much more. Quick and easy setup. Connects to the MHL port of your Roku Ready device. Includes built-in wireless. Our smallest streaming player ever. About the size of a USB thumb drive.