What is this small black disk, I hear you ask? Well, it is why you will never have to say "Now where did I put that wallet?" ever again.
These small disks use Bluetooth Low Energy to show you where your lost items are by using a radar like layout on an app for Android and iOS. The device must have the capacity to use Bluetooth Low Energy, though.
Running on standard watch batteries that will last the device a whole year, it isn't a terrible idea. Even of it is just to put in a bag of luggage at an airport so you know when to go and pick up your bag it is a smart idea.
So, we have an idea that is ideal for the more forgetful amongst us. An idea that could safe you a lot of time and even money. At the moment the idea is on kickstarter and a $35 donation will get you two of these stickers. It may be worth a look in if you agree of the forgetful type and always have a smartphone you. check it out.
Jack Spencer