Okay, it doesn't use batteries, it doesn't light up, and it doesn't cost a lot. But this headset/boom mic is an essential accessory for the TalkAbouts for this simple reason: TalkAbouts have voice-operated control (VOX) when  used with a plugin headset/mic. We have also evaluated the earbud/mic combo  for bike riders and found it almost unworkable (it picks up road noise and,  to me, the earbud causes excruciating pain after a day of use). The headset  is a much better solution. The band actually fits OVER a safety helmet, and  the closed-foam-cell rubber pad grips the plastic shell securely. The boom  mic rejects most road noise, and soon becomes forgotten in the course of  routine use. (It quickly comes back to the foreground when I try to sip  from my water bottle!) If you purchase one of the TalkAbouts, consider this  as your second accessory purchase -- your first should be a carrying  holster or case. Now, if Motorola would only agree on a partnership with  JABRA Technologies to produce a JABRA Earset for the TalkAbouts, my  happiness would be complete ...