Smart phones are now smart!
There is a use for smart phones….the clever little Tile App!
We often misplace keys….bags etc. At about $25, the little tile attaches to those items and the tile casts a Bluetooth signal up to 100 feet to a smart phone and instanty helps locate that lost item.
Since every phone with Tile helps find a lost item, the search range is potentially limitless.
A very smart use of technology.