I had a Blue Parrot, BT-250. Had it for almost 5 years before it died. Bought a Cobra CBTH1 to replace it. What a mistake, this thing is not worth the money. The sound is awful, people cannot hear me, battery and talk time is less than 1/2 of what the Blue Parrot was. I think the Cobra will be going out the window, and a new Blue Parrot will be replacing it. Dear Cobra, stick to CB radios, and radar detectors. You're good at that. Leave the phone stuff alone.