The Loc8tor is an RF wireless device that allows you to tag things which you tend to lose around the house. What happens is that the Loc8tor finds these personal effects using RF technology by "loc8ting" (hehe) proprietary tags that can be stuck onto them, say your cat, dog, goldfish, or your energetic 2 year old.

If by chance you do actually lose the Loc8tor itself, you can call for it to release an annoying audio alarm so you can find it soon enough. The device will set you back around $168.00.