Compatible with Roku 3, Roku 2, Roku 1, and Roku LT (Not compatible with Roku 4, Roku Express, Roku Premiere, and Roku Ultra);Attaches Roku to the back of your TV for clutter-free entertainment (includes three mounting options);Eliminates the need to tunnel an HDMI cable through your wall;Easy to install - no tools necessary (clips onto the back of your TV without adhesive);Roku streaming player and HDMI cable are not included