uxcell Halloween Christmas Costume LED Light Ladies Devil Horns Headband Accessory Red Product Name : Devil Horns Headband;Design : Horns Design Material : Plastic;Color : Red, Black LED Light Color : Red;Power Supply : 3 x AG10 Button Cell (not included here) Overall Size : 16.5 x 14 x 1.5cm/ 6.5" x 5.5" x 0.6" (L*W*T);Weight : 28g Package : 1 x Devil Horns Headband