I took it back the next day. Did not fit right was too heavy looked dumb and was tinny to the ear. Peeps also asked what I was talking on because they couldnt hear me very well. I havent tried number 2 which is suppose to be half the size and lighter.
i have the 2 and i get really good responses from my callers. i just wish my crackberry would throw me the ringtones instead of its default ringtone. default ringtone isn't annoying but i put a lot of effort in to perfecting my ringtones!
Aliph is making new ear buds for their Jawbones and I use them on the original. I no longer need the ear clip at all. Very nice and the new ear buds cost $2.99. The original Jawbone is cheap now - only $44 at Newegg. I have used it successfully and it is now much more comfortable for me.