Ever had dreams of being a spy? Need something locked away so no one else can get at it? Well this might be the answer the Open-Me crystal ring is not only just a fancy bit of jewerlly but the geometric cut of the crystal turns it in to a key for all your doors. A 3-D scanner in the door lock scans the facets of the crystal and only after aurthentication unloacks the door. You may never have to loose your keys again unless of course you smash the crystal.
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