I have this product for about 6 months now and I am impressed by the sound quality and battery life. The battery on average last you 2-3 days if you used it to talk for 3-4 hours per day. The only complain I have is winds noise. If you use this headset outdoor with just a small breeze, it would sound like you are in a wind tunnel. You can't walk and talk outdoor due to winds noise. Aside from that, this is a good product. The rubber earpiece will fall off, but Tekkeon is kindly enough to send you a replacement for free (Thank you Anna!!!).