For now you would need a computer for that part of the transaction, but eventually I will integrate an import private key function so 100% offline functionality can be achieved. At the moment think of it kind of like a sling shot, you need to load it, but once it's armed you can shoot and receive bitcoin from anywhere with cell service. I think it could be very useful for local trades, but it defiantly has the potential to be useful for all types of situations.

My dad eventually figured it out how to use it without me having to be with him in person, I thought that was a pretty good sign!