If you have a concern about protecting valuables in your home then this item is worth taking a closer look at.
Anytime your home is compromised by a break in, the intruder will most likely look in the usual places.

The last place they will look or take the time to look is inside an heating/cooling air duct. With a magnetic stash box you could pop the cover vent and place the box inside.

These magnetic stash boxes come in 5 different sizes and can be used anywhere where there is a metal surface to attach to.

So you can rest easy knowing your precious valuables are safe someplace that a potential thief wouldn’t think to look.