In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

I got these headphones for two reasons: 1. I wanted something to put in when I ride on my indoor cycle trainer in the winter and watch movies. 2. I was sick of my headphone cable getting caught on stuff at the gym. These headphones have exceeded my expectations. They sound surprisingly good and connect easily to my iPhone. I haven't had any issues with connection dropping and the battery lasted a lot longer than I thought it would. Please note that I am rating these based on what they are, and not on what they are not. These are not audiophile headphones. They don't sound mind-blowingly good. In my opinion, they sound better than the EarPods that come with my phone. Not way better, but better.
positive

I thought the impeller was broken so I purchased a new one and unfortunately learned that it is the filter itself that is no longer able to pump water. I bought this a month ago. My turtles are not happy.
negative

After receiving the order i was excited to use it. Not only did it not charge my phone when plugged in, but it also didn't work with any headphones I tried. Overall waste of money.
negative