This works on my Revain Element TV, model EL4KAMZ5517, but my TV does not have all the features. The Power, Volume, Channel Up/Down buttons work as they should. You can use the arrow keys to navigate the screen to choose what you want to do, just like the app, the Netflix button takes you to Netflix, the toon googles button takes you to Amazon videos, and the Accuweather button takes you to Amazon Music. The buttons didn't do anything on my model. Play, stop, FF doesn't work on my TV, but you can use the arrow keys around the OK button to play, stop, FF, RR. It ends up being ten times better than the phone app for navigation, you just have to figure out what does what in a few things, but if you want a cheap replacement and hate the phone app it will do the job.
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