Negative Positive
Title: very noisy even when I sit at home
Review: I bought this in order to answer phones while driving. However, the sound quality is so bad that the noise makes both me and the listener crazy even if I sit quietly inside office or home. I won't recommend this. It is the most dissapointed transaction I made in the past six years. At least I won't buy anything "bulk packaged" in future.
Is the review positive or negative? 