... 3.led light color can be customized 4.logo imprint welcome message fan Product Features:•Material:ABS(Fan shell)+ ... PVC(Leaf)•Battery:3pcs AAA (changeable)•Led color:red,yellow,blue,green.•Fan ... ,yellow,blue,green,white,black or pantone color•Led quantity:7pcs•Can programme your own flashing message ... on your neck with a line plastic led message fan