Careful about that Jabra bt3030, I have one and the audio performance on those things are below standards. Now I just downloaded an app called Volume+ for my nexus to boost volume and there's a setting for adjusting bluetooth headsets which I have yet to try. Just know that those bluetooths have below standard volume.
Android All Day
R.I.P. G1, G2, Mytouch Slide, Motorola Atrix, iPhone 3G and iPhone 4,
Galaxy S Fascinate, Samsung Galaxy Prevail, Samsung Nexus S 4G, Samsung Galaxy Nexus,
LG Motion 4G, BLU Life Play (White Version)
Current: Custom Unlocked GSM Moto X
Rom: Stock KitKak with Google Experience Launcher
My name is Droid...AND-DROID