If you are looking for an inexpensive but effective way of hands-free communication with your bluetooth-enabled cellphone, I highly recommend this product. It is easy to set up with your phone and works reasonably well and is attractively priced. Voice quality is very good and battery life is exceptional. I don't do much talking on my cellphone so that might add to the time between charges, but I easily get a month on a charge leaving it on 24/7. If I turn it off over night (if I remember to do so!), I can go about 2 months between charges. And the little blue flashing light to let you know it's alive is most unintrusive.