Instruct: Classify Amazon reviews into positive or negative sentiment
Query: "it's kinda bad"

The earpiece is nice and relatively comfortable. The microphone quality isn't too good. This is the only earboom-type product I have tried, so I can't compare it to others. I only hope some other brands are better because the microphone on this doesn't pick up sounds very well unless you are in a quiet environment. I find I have to speak very loudly for people to understand me if I am using this while driving (which is the whole point of buying one of these) and it frustrates the person I have called. It isn't bad if you are stopped in traffic, however it doesn't work very well for driving. Perhaps your car has less wind noise than my 1997 Honda Civic...