The Mogo Talk Bluetooth headset/case just got an update for the iPhone 4. As with earlier versions the Bluetooth headset fits securely into the case of the iPhone. The headset will actually charge in the case via microUSN connector.
The headset does work with iPhone 4 voice control.
It looks good, and it would have to be better than Apple's own in ear BT bud, almost by default, but we aren't entirely thrilled with the concept of inner ear BT devices.
The case itself makes the iPhone 4 look like a 3GS, which we aren't thrilled with, but the convenience of carrying the bud in the case is quite appealing.
Pre-orders are available now HERE and ships September 1st.