【Voice Recognition Function】Just speak into the remote control, and operating your TV becomes more comfortable and enjoyable! Simply use your voice to command the built-in microphone, and you can quickly search for and play your favorite content. Specifically, you can intuitively operate with voice commands such as: "Search for 'Mission: Impossible'" "Play the news on NHK" "Turn up the volume" You can also check the weather forecast and sports scores on the spot. Just ask, "What's the weather in Tokyo tomorrow?" or "What were the results of yesterday's Giants game?" Furthermore, you can easily control your Alexa-compatible smart home appliances from in front of your TV. Just say, "Turn on the smart lights" or "Set the air conditioner temperature to 24 degrees" to support a comfortable living room life. *Requires a compatible Fire TV device (Fire TV Stick 2nd/3rd generation, 4K Max, 4K, Lite, Fire TV Cube 1st/2nd generation, etc.) and a stable Wi-Fi connection. 【Customizable APP Buttons】Launch "that app you always use" with a single touch! Say goodbye to tedious operations. The preset APP buttons allow you to freely customize the button functions according to your viewing habits. For example, here's how convenient it is: If you often watch dramas, set this button to a "dedicated button for that drama streaming service." If checking hobby videos is a daily routine, choose the "dedicated button for video sharing sites" without hesitation. If you assign Hulu, ABEMA, TVer, or any other app that you "open every day," the world expands with a single touch while holding the remote control. No more searching from the home screen or looking through a list of apps... all unnecessary. Sitting deep in your sofa, you can go directly to your favorite entertainment world with just one push. From "What should I watch?" to "Let's watch!" It's an indispensable convenience that makes your TV experience faster and smoother. Remote control, compatible with Fire TV Stick/Fire TV Cube, with voice recognition function, equipped with preset APP buttons, compatible with 2nd/3rd generation 4K Max/Lite/4K TV-Cube (1st & 2nd generation), replacement remote control, with Japanese instruction manual