●Only compatible with Fire TV Omni Series, Fire TV Omni QLED Series, Fire TV 4-Series, and Fire TV 2-Series smart TVs, plus Fire TV Cube (3rd Gen), and Fire TV Stick 4K Max (2nd Gen) ●Not compatible with most Fire TV streaming media players, other smart TVs, or Echo Show 15. ●Press and ask Alexa to easily find, launch, and control your content. You can even ask Alexa to check the weather, update you on sports scores, or tell you a joke. ●Control your compatible soundbar and speakers with dedicated power volume and mute buttons. ●Get to your favorite content quickly and easily with preset app buttons. Subscriptions may be required. ●Includes 2 AAA batteries.