Amazon Fire TV Game Controller (Compatible with Fire TV Stick) Compatible with the Fire TV Stick (not compatible with Fire TV with 4K Ultra HD - Pendant Design, Fire TV Stick 4K, Fire TV Edition smart TVs, or Fire TV Cube). Take gaming to the next level - Lets you play hundreds more games on Fire TV Stick than with the included remote Ergonomic design - Fits naturally in your hands with precise and responsive controls so you can enjoy hours of wireless gaming Instant voice search  simply speak into the controller to instantly find games, movies, and music, get information, and more Stereo headphone jack  enjoy your movies, music, and games without distractions (only compatible with Fire TV 2nd generation) Intelligent power management  up to 90 hours of gameplay without headphones on a single set of AA batteries (included)