Since the "Super Secret Key" (used to create pub/private pairs) is 256 bit we should be able to store it in the Ring as well.
Posts made by mogrith
RE: Bitcoin: Limitations and advantages of the NFC ring
I would like a mobile wallet that will not send out BTC without an extra 'unlock' from my ring.
hopefuly if my phone gets stolen the nfc lock is some protection but an extra layer on getting money out sounds good to me.
There is a nice FAQ on payment protocols with BTC on the bitcointalk forums.
[removed link as this is my first post here.]
edit to try to put it back.
Some talk about Bluetooth but NFC yet.
I would like a tap to unlock wallet at least
just started in this also