Blinkee Red Led Noodle Headband Flashing Dreads - 12 Rich Red Leds - Virtually Indestructable* FUN FEATURES: Approximately 12 in width and 15 in length that can be stretched to approximately 30 hair noodle hairs. The light up LED glow is embedded in each noodle, so their glowing effect stands out from the crowd. * HOW TO OPERATE: To activate your Red LED Noodle Headband, remove the pull tab and press the button on top of the black plastic headpiece. The energy efficient LED lights wont get hot to the touch, so you can use this pin for hours