You naughty devil with horns that blink You aren’t any nicer just cause they’re pink I bet you wear them where ever you go Creating flashing fun, not status quo Instructions: To activate the glowing pink devil horns simply turn the switch above the battery pack to the ON position. These light up devil horns are one size fits most. Look here for more Light Up Pink Items! Note: This item has a still light function when on, it does not flash or blink. Dimensions: Height: 6.0 in. , 15.24cm. Width: 6.5 in. , 16.51 LED Colors: 2 White Batteries: Includes 4 AG13 Batteries. Batteries for this item are replaceable. Packaging: Each Devil Horn headband is packaged in a clear plastic bag.