Never forget a thing, before leaving the house.
![purse[1]](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_s26GPkslG9OTVP4gP9MtvIaAEXMaEWnizc4GNo8Qz8Sjp1McIPKqX9ampZKkEGzStbwbmmxw3lno7zeNWQpdbEDZFqI-iRrGIp6vhDgfiMAHIGvNdeBm2erg=s0-d)
A team of six women researchers at Canada's Simon Fraser University have invented a purse called the Ladybag that doesn't let you forget your keys, cell phone, wallet or husband. RFID tags are inserted into your "stuff," and a reader at the bottom of the purse makes sure they're all there before you leave the house. If something is missing, a pattern associated with that item LIGHTS UP on the outside of the bag.
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