Motorola RAZR V3c

I know that the GSM version of the V3 did not allow voice dailing from the BT headset. At one time (about 5-6 months ago, I think), I called Motorola and was told that the V710 was the only phone that did allow voice dialing from the headset. I went to Alltel yesterday to ask about this, and when they called tech support they were told that the V3 DID NOT allow voice dialing from the headset. They also said that none of the phones allowed this, which as a V710 owner I know is false. Can someone who has the V3 (maybe even someone who previously had a V710) tell me if name and digit dailing are available from the headset? Thanks!