The Jabra EarBroom has become real popular...I had a plantronics headset with my previous phone, but since I changed phones and needed a headset with a 2.5mm jack I thought I'd try the EarBoom.I travel often and found that the ear peices really didn't fit snug and stay in my ear. When I talk to someone, they can hear much more background noise while I'm driving than you could on my Plantronics headset. The voice quality from the ear peice is okay, but as I mentioned it feels like it's always about to fall out. If you're in a quiet room, the sound quality from my voice mic still isn't very good. I'll be heading to the plantronics site, their quality is good, but the ear pieces fell off of my headset frequently.....at least people could hear me and I could hear them clearly though.