Show what a cute little devil you are when you wear our LED Red Crystal Devil Horns Headband. Wear these naughty LED Devil Horn together with your costume to Halloween parties, costume parties, rave parties, and any after-night parties. LED Horns features flashing red LEDs. The two clear crystal horns are attached in a black headband where there is a small switch to turn the LEDs on or off. 3 AG13 batteries are included, installed, and replaceable. Sold 1 LED Devil Horn per pack.