Temperature Sweater?

This sweater actually has two LED screens, one on each sleeve (one sleeve gives the temperature in Fahrenheit, the other in Celsius), and built in thermometers to tell the temperature. The display is discretely integrated readable only for the wearer. I think it's convenient to check the temperature if it is really that cold or warm and it certainly gives a special touch to your wardrobe.



Source : Generate Design | Coolest-Gadgets