Spousal belt with hitech lock
I am more classical... I think that a padlock with a key is perfect for us.
Specially nowadays that there are plenty of models (mine are typical ones).
I now roughly understand how it would work 
i have to agree with you, it is (even if it is not positive for me) an intense feeling when i hear the clicking of the locks, i find it a bit strange to imagine something else. a cb is a conservative device and should therefore be closed conservatively
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Angelina a cb is a conservative device and should therefore be closed conservatively
But the modern world is not so conservative. There are variety of lockpicking tools available to order online mentioned by @BikelockFugitive, 3D printers, etc. So shape of the key is not a strong secret anymore. In my opinion, digital electronic lock is inevitability
Might be used instead My-steel's or Neosteel's, I guess.
Angelina But I'm wondering how @BikelockFugitive is going to pick it 
Laura If its a cheap loke I would rake that thing.
If not is not, I atleast require a Bobbypin and a Screwdriver.
Really depends on alot of things.
BikelockFugitive If not is not, I atleast require a Bobbypin and a Screwdriver.
How can it help if it's opened by a fingerprint?
It would be used only when married,an easy way to open it for the husband!
Angelina a cb is a conservative device and should therefore be closed conservatively
It could be different when wearing it while married.
It would be ok for this purpose!
Why?It won't be that different...
Not sure it would help much with a fingerprint lock,too.