Fool criminals and keep your valuables safe. Makes access to your items simple, but in the last place anyone would look! The H.I.P.S. wall safe discretely hides behind a standard register/vent cover. This product fits in between your standard studs and can be installed in minutes with no special tools. The wall vent safe also comes with a false wall so no one can see through the vent slots and inside your H.I.P.S. wall vent safe. Locating behind doors, in closets or in bathrooms makes finding the vent hard, not to mention your valuable items! MADE IN USA. Multiple hardware options included. Save cavity is 13.5" W x 4.5" H, 3.5" D. 0.12 cubic feet.