I am sure this item is available in the US and elsewhere, but do they advertise it as the Japanese do?
I do not think so!
First the actual product for sale:
Meet Angela in the Plaza Spy Costume, showing how the fake key holders are a great deterrent for thieves. The key will not work!
A closeup of the um, fake locks..
Another use, perhaps? They do stick anywhere
For the product page and more of Angela “selling” the product click here