Temporary long distance advice requested

[hitched]

We are seeking some advice/suggestions. The Mrs (Teasing h) and I are relatively new to chastity. I have no problems wearing my device (a metal dhgate cage style) but due to the nature of my job, it's probably not safe for me to wear it at work. We really enjoy the control aspect of chastity andthat is what we are exploring. The issue at had is that I'm leaving for a week on a work trip. We would like to continue this while I'm absent, but with me needing to remove the device everyday for work, I would have to maintain possession of her key. This is essence wrecks the control illusion for me. What suggestions do you guys have for maintaining control for her while I'm in possession of the key?

[Xenin]

You could do those numbered locking tags (like they use for electric boxes) and time stamped pictures maybe.

Put one on, take and send a time-stamped photo, etc.