Part 13/16:
The host reviewed the Oculus cold storage wallet, a device leveraging NFC technology and metal cards to securely store private keys. The device communicates via near-field communication with a phone app, providing a convenient yet secure way to manage crypto.
However, limitations were noted—small storage capacity, lack of open-source code, and restrictions on cryptocurrency support—making it unsuitable as heavy-duty cold storage but suitable for hot wallet needs. Ethical caution was emphasized: never keep all assets on a single device, especially one that isn't fully open source.