LED Acrylic Color Changing Butterfly Necklace quickly changes color from red to blue to green. To activate your Color Changing Butterfly Necklace, slide the switch on the battery pack. When turned off, plastic charm is crystal clear. Pendant Dimensions (W x H): 1.5″ x 1.12″ Necklace Length: 23″ LED Colors: Multicolor LED Acrylic Color Changing Butterfly Necklaces include 3 replaceable AG3 Batteries.
