Except they're made of METAL. Meaning they'll be noticed by a metal detector meaning you could get frisked or worse. And carry-ons DO get x-rayed which could give them away.
Not a member of The Register?
Create a new account
Remember me on this computer?
The Register - Independent news and views for the tech community. Part of Situation Publishing
Join our daily or weekly newsletters, subscribe to a specific section or set News alerts
Biting the hand that feeds IT © 1998–2019