Halloween Mask Music LED Light Up Terror Rave Mask Sound Actived Flashing Luminous Cool Party Mask -Red Tooth-

LIGHT&COMFORT Material: Material:Polyester mesh fabric One size fit all. Breathable material,good for you to wear for riding or running. Adjustable velcro, fit your head perfectly and comfortably. This LED Mask is perfect for: Taking amzing and unique one of a kind photos Light-up the crowd at raves and festivals Get noticed at parties or events How to Use? Open the inverter and put 2AAA Batteries Open the switch Adjust the volune to max Play some music,the mask will flash like equalizer with music stop Adjust the hook&loop to fit your face Then ready to rock! Change volume for the best.Switch button to save batteries when not using.