I am using Blackberry 8830 and can find wireless scanner with the "Bluetooth" technology.

I should find a Blackberry model that will work as part as a team on an arena, and we've found ticketing solution from a company called Toptix (checkout the link) - thing is, their product is small, software is OK, but we should get secured data while scanning Bar-codes with their wireless machine.

Any ideas of getting Bluetooth or any other wireless add on to work with and help me run the whole thing?