POGG
A hardware wallet that requires a live pulse, or a drop of fresh blood, to authorise a transaction.

This page draws it in 3D, and this browser could not open a WebGL canvas.
github.com/shelbybrothers/pogg

POGGAirgapped signer for Bitcoin, Ethereum and Robinhood Chain. A live pulse, or a drop of blood that has to clot while the device watches.116.2 × 73.2 × 28.3 mm