Requires Fire TV Stick Lite, Fire TV Stick (2nd Gen and later) with Alexa Voice Remote, Fire TV Stick 4K, or Fire TV (3rd Gen) and any Echo smart speaker or smart display. ‘Alexa, turn on the TV.’ — Fire TV Blaster lets you use your voice to easily turn your TV on or off—even from across the room. ‘Alexa, turn up volume on soundbar.’
https://www.amazon.com/fire-tv-stick-with-3rd-gen-alexa-voice-remote/dp/B08C1W5N87

