No need to switch between remote controlsControl the volume (and mute) of your Soundbar/audio player with the audio function. Set up the remote control so that you can control your TV and your soundbar/audio receiver as if they were one!Learn modeWith the learning function, you can easily adapt this remote control to your needs, so that you will not miss any key anymore!Three app shortcut keysThe LG TV-spare remote control possesses 3 convenient shortcut keys for your favorite streaming services. You're just a touch away from Amazon Prime, YouTube, Netflix, or any other online streaming app.This text is machine translated.