From UI and form factor, as well as the overall credibility of the project, I guess that it is probably a repurposed, very old Android smartphone (like Samsung Galaxy S3) with a stripped-down OS and a single application (wallet).
It wouldn't be the first Android-based hardware wallet, but at least other projects aren't based on off-the-shelf, outdated hardware (just a guess, but an educated one in my opinion..).
I bet opening this devices you will find antennas and all other stuff you would find in older smartphones.It wouldn't be the first Android-based hardware wallet, but at least other projects aren't based on off-the-shelf, outdated hardware (just a guess, but an educated one in my opinion..).
But maybe developers are hiding written private keys there
It would be a lot of fun, though. Maybe I could even throw in an 0-day (just reusing an n-day of the device that was used as base for the wallet, if my suspicion is right that it's an old smartphone) just to spice the review up a bit?
But it's just too damn expensive for a little fun post like that, I'm sorry.
