Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I don't like it.

I don't like this product because I have to turn it on and off with my phone by going through several screens. It is just too much work. I regret paying that much for it. The cheaper Plantronics one that I lost was much better. I could turn it on and off at the headset. Maybe I just can't figure out how to do that with this one?