Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Doesn't work well with my cordless phone
Review: I bought this to work with my cordless landline phone, in large part because of the noise cancellation feature. With the first one I tried, people had trouble hearing me -- low volume (even when I was talking relatively loudly) and muffled sound -- perhaps because of the noise cancellation capabilities. I requested a replacement through Amazon and they promptly complied. Unfortunately, I had the same problems with low volume and muffled sound. I returned both of them.
