Dupadstory Voice Air Remote Mouse MX3 Pro,2.4G Backlit Kodi Remote Control,Mini Wireless Keyboard & Infrared Remote Control Learning, Best For Android Smart TV Box HTPC IPTV PC Pad Xbox Raspberry pi 3 VOICE INPUTOur air remote mouse built-in microphone which can chat with friends or input words via voice.Please note that the Voice Search Function doesn't works like Alexa Voice Remote, it cant across app. Only works for the built-in voice input search box or apps. 4 in 1 Air Remote Mouse2.4G Air mouse + Wireless Mini keyboard + 6-Axis Somatosensory+IR remote learning mouse. IR LEARNINGThe fly air mouse remote can programs up to 5 keys.Convenience to control all your devices in one, if you have any problem when using the IR learning function,please read the product description and welcome to ask us for help. PLUG AND PLAY This mini wireless keyboard is connected by a stable powerful 2.4GHz RF technology, just plug USB receiver,the transmission distance can up to 10 meters(5m voice transmission distance). WIDELY COMPATIBLECompatible with almost all android device( which have USB input): Android TV Box, Mini PC,Windows, HTPC and PCTV.(2xAAA battery not included) Press and hold the &#034;TV&#034; button for 3-5 seconds,the lights will blinks from fast, solid until to slow, indicating it is in Learning Mode. <span class="a-text-bold">Please notice only when the lights blinks slowly that it is in Learning Mode, otherwise it can&#039;t program successfully and please try again until lights blinks slowly.</span> Keep the air mouse and TV remote infrared transmitter alignment, head to head within 2 CM. Press the button on your personal device remote that you want to program==&gt; The light will blink slowly become to blink quickly. Press the button on the Air Mouse remote that you want to program to that function ==&gt; the light will resume blinking slowly. Press the &#034;TV&#034; button once==&gt; the light will stop blinking and off. Learning finished. Now try to control your personal device via this button which programmed on this air mouse. Press &#034;TV&#034; Key to switch the Mode to Fly Mouse Mode,the lights will blinks or off. Open your Google Brower,find the &#034;Search by Voice&#034; function. When seeing words&#034;Speak now&#034; means you can hold the &#034;voice&#034; key to speak words,whenfinished, just release the key. Then Google will recognize what you said and show you the search results.