New Technology Helps You Find Lost Keys, Wallet

02.28.13 | Sarah Harnisch

A new technology that allows you to use your cell phone to find lost items. The "smart sticker" was just unveiled on the floor of the world's largest cell phone trade show in Barcelona, Spain. You take a tiny sticker and adhere it to things you use, keys, your wallet, and when lost, your cell phone sends out a radio signal and detects where they are, within 300 feet! If you want to read more, go here.