The 2008 version of Jawbone preserves the unique shape and general styling of its predecessor, using a gently curved black, mostly glossy plastic body that in no way looks geeky or sci-fi. Whereas the prior 2.2"-long Jawbone was quite wide by the standards of its competitors - 0.9? versus 0.4? for Apple?s iPhone Bluetooth Headset?and not capable of being worn without a supporting earloop, the new 2.0"-long by 0.5"-wide version?
