Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Nice Product

I have been using this headset with my Motorola A630 and I have to admit, it is quite a useful product to own especially if you talk for longer periods of time over the phone.The clarity is very good. There are some disturbances which I do experience rarely. Not sure why but this does not happen very often.Although initially one may face probelems trying to fix the headset on the ear, once you get the hang of it, it rests comfortably on your ear.I have not used any other bluetooth headphone but am very satisfied with this one.