Every Chastity boy needs a KeyHolder.
But what if there is an emergency? The Keyholder might be away and you have a good reason for unlocking your device.
With the PigSafe the Keyholder can decide to leave the key within your reach. He simply put the key into the PigSafe and leaves that PigSafe at your place. Secured by a number that only your Keyholder knows about. So when he comes back, he can take out the key and set you free if you like.
In case of an emergency, you can ask and apply for the number to be revealed so that you would be able to unlock the PigSafe and take out your keys.
Next time your Keyholder can simply change the number on their PigSafe and the keys are locked away from the chastity boy again.
It is a lightweight steel case, waterproof, and comes with screws to be even attached to a fixed place on the wall/cupboard or wherever you want it.