Odor Color Bracelet / Help blind people

Blind people can only feel things’ smell, shape and sound, but can’t feel things’ color. Because of that，it is difficult for blind people to match clothes as their will. What’s worse, that may drown they into inferiority. The bracelet connect the color with smell such as fruit perfume, build a color-connection system for blind people ,especially for congenitally blind, to help them distinguish color between clothes. Making the blind people live a more convenient as well as more confidence life, the bracelet also conveying our faith that special groups have right to live normal life like others do.