Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I can hear

I use this to listen to my TV hooked up through a theater system. My hearing is bad. I can adjust the volume level to my liking when my wife listens at lower volumes. Also, I can mute the TV and still watch without disturbing anyone. My only complaint is that I wish the controls were in a different place. When I lean back on a pillow, the settings get moved.