Can TWO Jabra BT250 & BT500 connect with Moto Razr V3 simultaneously ?

I am hearing impaired and have found that the Jabra BT250 works better than
other headsets I've tried. I connect the gel earpiece to a hearing-aid
earmold with a short piece of tubing for excellent volume and noise
limitation (and a more secure fit, it won't fall off).



My first question is:

Can I use TWO Jabra Bluetooth headsets with my Motorola Razr V3 at the same
time? This would be a big help for me.



If I can use two head sets, can I use a Jabra BT500 for the second headset?



Can I use these two Bluetooth headsets with a Bluetooth enabled computer?



If so, can I connect with both the Razr V3 and the Computer at the same
time? I'd like to be able to use them with Speech Recognition Software; and
also listen to music.



Thanks