Headset for phone which one?

just a quick question... do either or booth of these headsets pair with multiple devices?

 

Only one of the blue parrots does use multi point paring. I think it is the blue parrot expressway.

 

I have a Blueparrot b250-xt and it can pair with up to 7 devices.

 

My dad and I both have Blue Parrots and we both like them. The noise cancelling works very well. I didn't really realize how well until I bought my dad one and now I can actually hear him when he's driving, where with his old headset I could barely understand him over the truck noise in his cab. He even thanked me for it after using it for a couple weeks which I don't think he's ever done for anything before.