I've had this headset for about a month now, and I'd say for under $30 it's great. Not the most comfortable thing in the world after a while, and I have to take off my glasses, put the headset on and then put the glasses back on....but, everyone says they can hear me very clearly, even if I have music on in the car. Also, I can adjust the headset volume on my phone during a call, which is nice. For reference I have a Samsung SGH-A737. Would recommend.