I spent a considerable amount of time researching an earpiece that was both functional and economical. I don't need the latest and greatest gadgetry. But I did want something that was both reliable and economical. This headset seemed to meet the bill on paper, and has proven itself in regular use as well. What is perhaps most impresive is the way the microphone does not pick-up wind interference. All this for a total of about $12.00 - after Amazon's credit card discount. Can't beat that. I am toally satisfied, and give this earpiece my highest recommendation.